| 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 | $236.84 | 13.377% | $268.5221 | $268.52 | $268.50 | $268.50 |
| Purchase #2 | $228.89 | 12.283% | $257.0046 | $257.00 | $257.00 | $257.00 |
| Purchase #3 | $167.43 | 8.667% | $181.9412 | $181.94 | $181.95 | $181.90 |
| Purchase #4 | $160.43 | 10.824% | $177.7949 | $177.79 | $177.80 | $177.80 |
| Purchase #5 | $45.88 | 3.282% | $47.3858 | $47.39 | $47.40 | $47.40 |
| Purchase #6 | $203.36 | 7.188% | $217.9775 | $217.98 | $218.00 | $218.00 |
| Purchase #7 | $76.89 | 10.509% | $84.9704 | $84.97 | $84.95 | $85.00 |
| 7 purchase totals = | $1,119.72 | $1,235.5965 | $1,235.59 | $1,235.60 | $1,235.60 | |