| 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 | $63.81 | 8.794% | $69.4215 | $69.42 | $69.40 | $69.40 |
| Purchase #2 | $142.39 | 5.276% | $149.9025 | $149.90 | $149.90 | $149.90 |
| Purchase #3 | $47.25 | 7.436% | $50.7635 | $50.76 | $50.75 | $50.80 |
| Purchase #4 | $60.90 | 9.816% | $66.8779 | $66.88 | $66.90 | $66.90 |
| Purchase #5 | $250.96 | 8.520% | $272.3418 | $272.34 | $272.35 | $272.30 |
| Purchase #6 | $80.91 | 10.696% | $89.5641 | $89.56 | $89.55 | $89.60 |
| Purchase #7 | $235.61 | 3.616% | $244.1297 | $244.13 | $244.15 | $244.10 |
| 7 purchase totals = | $881.83 | $943.0010 | $942.99 | $943.00 | $943.00 | |