| 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 | $89.76 | 7.102% | $96.1348 | $96.13 | $96.15 | $96.10 |
| Purchase #2 | $55.39 | 4.755% | $58.0238 | $58.02 | $58.00 | $58.00 |
| Purchase #3 | $118.53 | 5.519% | $125.0717 | $125.07 | $125.05 | $125.10 |
| Purchase #4 | $143.41 | 8.624% | $155.7777 | $155.78 | $155.80 | $155.80 |
| Purchase #5 | $207.64 | 10.714% | $229.8865 | $229.89 | $229.90 | $229.90 |
| Purchase #6 | $170.34 | 6.197% | $180.896 | $180.90 | $180.90 | $180.90 |
| Purchase #7 | $95.95 | 4.818% | $100.5729 | $100.57 | $100.55 | $100.60 |
| 7 purchase totals = | $881.02 | $946.3634 | $946.36 | $946.35 | $946.40 | |