| 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 | $157.85 | 7.271% | $169.3273 | $169.33 | $169.35 | $169.30 |
| Purchase #2 | $215.94 | 13.322% | $244.7075 | $244.71 | $244.70 | $244.70 |
| Purchase #3 | $26.65 | 7.279% | $28.5899 | $28.59 | $28.60 | $28.60 |
| Purchase #4 | $217.64 | 12.354% | $244.5272 | $244.53 | $244.55 | $244.50 |
| Purchase #5 | $21.33 | 4.564% | $22.3035 | $22.30 | $22.30 | $22.30 |
| Purchase #6 | $59.90 | 7.235% | $64.2338 | $64.23 | $64.25 | $64.20 |
| Purchase #7 | $57.79 | 4.692% | $60.5015 | $60.50 | $60.50 | $60.50 |
| 7 purchase totals = | $757.10 | $834.1907 | $834.19 | $834.25 | $834.10 | |