| 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 | $146.93 | 5.188% | $154.5527 | $154.55 | $154.55 | $154.60 |
| Purchase #2 | $126.81 | 9.267% | $138.5615 | $138.56 | $138.55 | $138.60 |
| Purchase #3 | $122.65 | 5.772% | $129.7294 | $129.73 | $129.75 | $129.70 |
| Purchase #4 | $97.97 | 12.246% | $109.9674 | $109.97 | $109.95 | $110.00 |
| Purchase #5 | $62.81 | 7.600% | $67.5836 | $67.58 | $67.60 | $67.60 |
| Purchase #6 | $211.42 | 6.301% | $224.7416 | $224.74 | $224.75 | $224.70 |
| Purchase #7 | $118.57 | 8.837% | $129.048 | $129.05 | $129.05 | $129.00 |
| 7 purchase totals = | $887.16 | $954.1842 | $954.18 | $954.20 | $954.20 | |