| 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 | $60.94 | 12.143% | $68.3399 | $68.34 | $68.35 | $68.30 |
| Purchase #2 | $111.58 | 9.138% | $121.7762 | $121.78 | $121.80 | $121.80 |
| Purchase #3 | $197.27 | 7.741% | $212.5407 | $212.54 | $212.55 | $212.50 |
| Purchase #4 | $115.31 | 5.169% | $121.2704 | $121.27 | $121.25 | $121.30 |
| Purchase #5 | $116.31 | 7.612% | $125.1635 | $125.16 | $125.15 | $125.20 |
| Purchase #6 | $199.55 | 8.290% | $216.0927 | $216.09 | $216.10 | $216.10 |
| Purchase #7 | $58.65 | 12.785% | $66.1484 | $66.15 | $66.15 | $66.10 |
| 7 purchase totals = | $859.61 | $931.3318 | $931.33 | $931.35 | $931.30 | |