| 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 | $68.71 | 9.405% | $75.1722 | $75.17 | $75.15 | $75.20 |
| Purchase #2 | $129.68 | 10.383% | $143.1447 | $143.14 | $143.15 | $143.10 |
| Purchase #3 | $167.94 | 5.363% | $176.9466 | $176.95 | $176.95 | $176.90 |
| Purchase #4 | $48.29 | 13.237% | $54.6821 | $54.68 | $54.70 | $54.70 |
| Purchase #5 | $132.48 | 7.306% | $142.159 | $142.16 | $142.15 | $142.20 |
| Purchase #6 | $220.29 | 13.464% | $249.9498 | $249.95 | $249.95 | $249.90 |
| Purchase #7 | $12.95 | 8.219% | $14.0144 | $14.01 | $14.00 | $14.00 |
| 7 purchase totals = | $780.34 | $856.0688 | $856.06 | $856.05 | $856.00 | |