| 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 | $34.96 | 7.304% | $37.5135 | $37.51 | $37.50 | $37.50 |
| Purchase #2 | $54.76 | 10.107% | $60.2946 | $60.29 | $60.30 | $60.30 |
| Purchase #3 | $98.95 | 10.286% | $109.128 | $109.13 | $109.15 | $109.10 |
| Purchase #4 | $205.29 | 4.196% | $213.904 | $213.90 | $213.90 | $213.90 |
| Purchase #5 | $59.51 | 8.804% | $64.7493 | $64.75 | $64.75 | $64.70 |
| Purchase #6 | $183.62 | 6.110% | $194.8392 | $194.84 | $194.85 | $194.80 |
| Purchase #7 | $183.96 | 5.195% | $193.5167 | $193.52 | $193.50 | $193.50 |
| 7 purchase totals = | $821.05 | $873.9453 | $873.94 | $873.95 | $873.80 | |