| 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 | $95.85 | 8.471% | $103.9695 | $103.97 | $103.95 | $104.00 |
| Purchase #2 | $42.39 | 11.755% | $47.3729 | $47.37 | $47.35 | $47.40 |
| Purchase #3 | $78.25 | 10.340% | $86.3411 | $86.34 | $86.35 | $86.30 |
| Purchase #4 | $89.75 | 8.225% | $97.1319 | $97.13 | $97.15 | $97.10 |
| Purchase #5 | $23.47 | 6.462% | $24.9866 | $24.99 | $25.00 | $25.00 |
| Purchase #6 | $96.61 | 9.252% | $105.5484 | $105.55 | $105.55 | $105.50 |
| Purchase #7 | $10.74 | 3.572% | $11.1236 | $11.12 | $11.10 | $11.10 |
| 7 purchase totals = | $437.06 | $476.4740 | $476.47 | $476.45 | $476.40 | |