| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $189.37 | 6.678% | $202.0161 | $202.02 | $202.00 | $202.00 |
| Purchase #2 | $94.74 | 11.553% | $105.6853 | $105.69 | $105.70 | $105.70 |
| Purchase #3 | $119.41 | 11.294% | $132.8962 | $132.90 | $132.90 | $132.90 |
| Purchase #4 | $209.91 | 11.630% | $234.3225 | $234.32 | $234.30 | $234.30 |
| Purchase #5 | $170.77 | 6.171% | $181.3082 | $181.31 | $181.30 | $181.30 |
| Purchase #6 | $127.30 | 13.803% | $144.8712 | $144.87 | $144.85 | $144.90 |
| Purchase #7 | $189.61 | 12.381% | $213.0856 | $213.09 | $213.10 | $213.10 |
| 7 purchase totals = | $1,101.11 | $1,214.1851 | $1,214.20 | $1,214.15 | $1,214.20 | |