| 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 | $69.48 | 8.300% | $75.2468 | $75.25 | $75.25 | $75.20 |
| Purchase #2 | $57.94 | 8.804% | $63.041 | $63.04 | $63.05 | $63.00 |
| Purchase #3 | $120.86 | 10.477% | $133.5225 | $133.52 | $133.50 | $133.50 |
| Purchase #4 | $198.45 | 9.491% | $217.2849 | $217.28 | $217.30 | $217.30 |
| Purchase #5 | $115.94 | 11.297% | $129.0377 | $129.04 | $129.05 | $129.00 |
| Purchase #6 | $9.54 | 3.777% | $9.9003 | $9.90 | $9.90 | $9.90 |
| Purchase #7 | $99.32 | 10.108% | $109.3593 | $109.36 | $109.35 | $109.40 |
| 7 purchase totals = | $671.53 | $737.3925 | $737.39 | $737.40 | $737.30 | |