| 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 | $53.81 | 10.627% | $59.5284 | $59.53 | $59.55 | $59.50 |
| Purchase #2 | $169.41 | 4.601% | $177.2046 | $177.20 | $177.20 | $177.20 |
| Purchase #3 | $104.29 | 8.770% | $113.4362 | $113.44 | $113.45 | $113.40 |
| Purchase #4 | $102.44 | 4.506% | $107.0559 | $107.06 | $107.05 | $107.10 |
| Purchase #5 | $131.89 | 9.472% | $144.3826 | $144.38 | $144.40 | $144.40 |
| Purchase #6 | $137.82 | 9.386% | $150.7558 | $150.76 | $150.75 | $150.80 |
| Purchase #7 | $23.66 | 6.859% | $25.2828 | $25.28 | $25.30 | $25.30 |
| 7 purchase totals = | $723.32 | $777.6463 | $777.65 | $777.70 | $777.70 | |