| 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 | $99.49 | 5.157% | $104.6207 | $104.62 | $104.60 | $104.60 |
| Purchase #2 | $116.77 | 12.108% | $130.9085 | $130.91 | $130.90 | $130.90 |
| Purchase #3 | $52.27 | 11.330% | $58.1922 | $58.19 | $58.20 | $58.20 |
| Purchase #4 | $171.54 | 3.571% | $177.6657 | $177.67 | $177.65 | $177.70 |
| Purchase #5 | $188.91 | 12.705% | $212.911 | $212.91 | $212.90 | $212.90 |
| Purchase #6 | $45.95 | 5.174% | $48.3275 | $48.33 | $48.35 | $48.30 |
| Purchase #7 | $81.40 | 12.776% | $91.7997 | $91.80 | $91.80 | $91.80 |
| 7 purchase totals = | $756.33 | $824.4253 | $824.43 | $824.40 | $824.40 | |