| 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 | $101.43 | 8.190% | $109.7371 | $109.74 | $109.75 | $109.70 |
| Purchase #2 | $118.76 | 9.146% | $129.6218 | $129.62 | $129.60 | $129.60 |
| Purchase #3 | $10.68 | 11.551% | $11.9136 | $11.91 | $11.90 | $11.90 |
| Purchase #4 | $50.97 | 8.307% | $55.2041 | $55.20 | $55.20 | $55.20 |
| Purchase #5 | $136.69 | 10.638% | $151.2311 | $151.23 | $151.25 | $151.20 |
| Purchase #6 | $216.28 | 4.266% | $225.5065 | $225.51 | $225.50 | $225.50 |
| Purchase #7 | $241.76 | 3.394% | $249.9653 | $249.97 | $249.95 | $250.00 |
| 7 purchase totals = | $876.57 | $933.1795 | $933.18 | $933.15 | $933.10 | |