| 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 | $106.59 | 11.712% | $119.0738 | $119.07 | $119.05 | $119.10 |
| Purchase #2 | $20.55 | 13.622% | $23.3493 | $23.35 | $23.35 | $23.30 |
| Purchase #3 | $212.72 | 6.401% | $226.3362 | $226.34 | $226.35 | $226.30 |
| Purchase #4 | $8.33 | 12.318% | $9.3561 | $9.36 | $9.35 | $9.40 |
| Purchase #5 | $173.57 | 9.322% | $189.7502 | $189.75 | $189.75 | $189.80 |
| Purchase #6 | $134.31 | 12.854% | $151.5742 | $151.57 | $151.55 | $151.60 |
| Purchase #7 | $39.48 | 5.726% | $41.7406 | $41.74 | $41.75 | $41.70 |
| 7 purchase totals = | $695.55 | $761.1804 | $761.18 | $761.15 | $761.20 | |