| 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 | $148.58 | 6.801% | $158.6849 | $158.68 | $158.70 | $158.70 |
| Purchase #2 | $215.64 | 11.758% | $240.995 | $241.00 | $241.00 | $241.00 |
| Purchase #3 | $75.41 | 8.219% | $81.6079 | $81.61 | $81.60 | $81.60 |
| Purchase #4 | $218.80 | 3.641% | $226.7665 | $226.77 | $226.75 | $226.80 |
| Purchase #5 | $158.70 | 9.446% | $173.6908 | $173.69 | $173.70 | $173.70 |
| Purchase #6 | $180.53 | 9.630% | $197.915 | $197.92 | $197.90 | $197.90 |
| Purchase #7 | $22.26 | 10.111% | $24.5107 | $24.51 | $24.50 | $24.50 |
| 7 purchase totals = | $1,019.92 | $1,104.1708 | $1,104.18 | $1,104.15 | $1,104.20 | |