| 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 | $62.59 | 11.501% | $69.7885 | $69.79 | $69.80 | $69.80 |
| Purchase #2 | $153.65 | 6.482% | $163.6096 | $163.61 | $163.60 | $163.60 |
| Purchase #3 | $222.57 | 4.380% | $232.3186 | $232.32 | $232.30 | $232.30 |
| Purchase #4 | $125.75 | 7.450% | $135.1184 | $135.12 | $135.10 | $135.10 |
| Purchase #5 | $97.36 | 5.738% | $102.9465 | $102.95 | $102.95 | $102.90 |
| Purchase #6 | $64.44 | 5.251% | $67.8237 | $67.82 | $67.80 | $67.80 |
| Purchase #7 | $174.91 | 4.732% | $183.1867 | $183.19 | $183.20 | $183.20 |
| 7 purchase totals = | $901.27 | $954.7920 | $954.80 | $954.75 | $954.70 | |