| 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 | $116.64 | 8.697% | $126.7842 | $126.78 | $126.80 | $126.80 |
| Purchase #2 | $243.74 | 11.535% | $271.8554 | $271.86 | $271.85 | $271.90 |
| Purchase #3 | $148.68 | 8.602% | $161.4695 | $161.47 | $161.45 | $161.50 |
| Purchase #4 | $191.35 | 7.388% | $205.4869 | $205.49 | $205.50 | $205.50 |
| Purchase #5 | $114.48 | 13.427% | $129.8512 | $129.85 | $129.85 | $129.90 |
| Purchase #6 | $103.53 | 5.596% | $109.3235 | $109.32 | $109.30 | $109.30 |
| Purchase #7 | $150.38 | 10.505% | $166.1774 | $166.18 | $166.20 | $166.20 |
| 7 purchase totals = | $1,068.80 | $1,170.9481 | $1,170.95 | $1,170.95 | $1,171.10 | |