| 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 | $44.65 | 5.616% | $47.1575 | $47.16 | $47.15 | $47.20 |
| Purchase #2 | $105.88 | 6.818% | $113.0989 | $113.10 | $113.10 | $113.10 |
| Purchase #3 | $145.32 | 7.637% | $156.4181 | $156.42 | $156.40 | $156.40 |
| Purchase #4 | $25.76 | 6.868% | $27.5292 | $27.53 | $27.55 | $27.50 |
| Purchase #5 | $111.29 | 13.384% | $126.1851 | $126.19 | $126.20 | $126.20 |
| Purchase #6 | $250.63 | 6.685% | $267.3846 | $267.38 | $267.40 | $267.40 |
| Purchase #7 | $229.82 | 13.344% | $260.4872 | $260.49 | $260.50 | $260.50 |
| 7 purchase totals = | $913.35 | $998.2606 | $998.27 | $998.30 | $998.30 | |