| 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 | $78.58 | 12.140% | $88.1196 | $88.12 | $88.10 | $88.10 |
| Purchase #2 | $136.51 | 4.753% | $142.9983 | $143.00 | $143.00 | $143.00 |
| Purchase #3 | $220.81 | 11.650% | $246.5344 | $246.53 | $246.55 | $246.50 |
| Purchase #4 | $92.50 | 12.451% | $104.0172 | $104.02 | $104.00 | $104.00 |
| Purchase #5 | $92.42 | 11.406% | $102.9614 | $102.96 | $102.95 | $103.00 |
| Purchase #6 | $26.87 | 8.863% | $29.2515 | $29.25 | $29.25 | $29.30 |
| Purchase #7 | $49.96 | 6.203% | $53.059 | $53.06 | $53.05 | $53.10 |
| 7 purchase totals = | $697.65 | $766.9414 | $766.94 | $766.90 | $767.00 | |