| 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 | $85.47 | 13.619% | $97.1102 | $97.11 | $97.10 | $97.10 |
| Purchase #2 | $148.62 | 3.847% | $154.3374 | $154.34 | $154.35 | $154.30 |
| Purchase #3 | $42.34 | 6.481% | $45.0841 | $45.08 | $45.10 | $45.10 |
| Purchase #4 | $226.94 | 12.292% | $254.8355 | $254.84 | $254.85 | $254.80 |
| Purchase #5 | $160.33 | 5.815% | $169.6532 | $169.65 | $169.65 | $169.70 |
| Purchase #6 | $169.47 | 4.497% | $177.0911 | $177.09 | $177.10 | $177.10 |
| Purchase #7 | $126.49 | 13.330% | $143.3511 | $143.35 | $143.35 | $143.40 |
| 7 purchase totals = | $959.66 | $1,041.4626 | $1,041.46 | $1,041.50 | $1,041.50 | |