| 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 | $212.39 | 11.512% | $236.8403 | $236.84 | $236.85 | $236.80 |
| Purchase #2 | $54.54 | 6.695% | $58.1915 | $58.19 | $58.20 | $58.20 |
| Purchase #3 | $45.84 | 4.618% | $47.9569 | $47.96 | $47.95 | $48.00 |
| Purchase #4 | $104.41 | 13.167% | $118.1577 | $118.16 | $118.15 | $118.20 |
| Purchase #5 | $162.59 | 5.803% | $172.0251 | $172.03 | $172.05 | $172.00 |
| Purchase #6 | $106.48 | 9.473% | $116.5669 | $116.57 | $116.55 | $116.60 |
| Purchase #7 | $222.95 | 9.746% | $244.6787 | $244.68 | $244.70 | $244.70 |
| 7 purchase totals = | $909.20 | $994.4171 | $994.43 | $994.45 | $994.50 | |