| 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 | $212.33 | 12.267% | $238.3765 | $238.38 | $238.40 | $238.40 |
| Purchase #2 | $168.76 | 11.840% | $188.7412 | $188.74 | $188.75 | $188.70 |
| Purchase #3 | $101.55 | 5.831% | $107.4714 | $107.47 | $107.45 | $107.50 |
| Purchase #4 | $241.81 | 12.372% | $271.7267 | $271.73 | $271.75 | $271.70 |
| Purchase #5 | $66.32 | 4.753% | $69.4722 | $69.47 | $69.45 | $69.50 |
| Purchase #6 | $53.66 | 3.671% | $55.6299 | $55.63 | $55.65 | $55.60 |
| Purchase #7 | $64.28 | 3.397% | $66.4636 | $66.46 | $66.45 | $66.50 |
| 7 purchase totals = | $908.71 | $997.8815 | $997.88 | $997.90 | $997.90 | |