| 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 | $96.35 | 5.335% | $101.4903 | $101.49 | $101.50 | $101.50 |
| Purchase #2 | $95.29 | 10.268% | $105.0744 | $105.07 | $105.05 | $105.10 |
| Purchase #3 | $38.38 | 5.475% | $40.4813 | $40.48 | $40.50 | $40.50 |
| Purchase #4 | $48.58 | 4.606% | $50.8176 | $50.82 | $50.80 | $50.80 |
| Purchase #5 | $163.77 | 12.226% | $183.7925 | $183.79 | $183.80 | $183.80 |
| Purchase #6 | $202.95 | 12.679% | $228.682 | $228.68 | $228.70 | $228.70 |
| Purchase #7 | $211.28 | 6.305% | $224.6012 | $224.60 | $224.60 | $224.60 |
| 7 purchase totals = | $856.60 | $934.9393 | $934.93 | $934.95 | $935.00 | |