| 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 | $185.67 | 11.214% | $206.491 | $206.49 | $206.50 | $206.50 |
| Purchase #2 | $9.46 | 8.726% | $10.2855 | $10.29 | $10.30 | $10.30 |
| Purchase #3 | $44.51 | 10.374% | $49.1275 | $49.13 | $49.15 | $49.10 |
| Purchase #4 | $144.32 | 7.757% | $155.5149 | $155.51 | $155.50 | $155.50 |
| Purchase #5 | $69.38 | 7.753% | $74.759 | $74.76 | $74.75 | $74.80 |
| Purchase #6 | $8.94 | 5.306% | $9.4144 | $9.41 | $9.40 | $9.40 |
| Purchase #7 | $250.84 | 10.694% | $277.6648 | $277.66 | $277.65 | $277.70 |
| 7 purchase totals = | $713.12 | $783.2571 | $783.25 | $783.25 | $783.30 | |