| 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 | $12.94 | 12.232% | $14.5228 | $14.52 | $14.50 | $14.50 |
| Purchase #2 | $155.79 | 8.772% | $169.4559 | $169.46 | $169.45 | $169.50 |
| Purchase #3 | $107.77 | 4.661% | $112.7932 | $112.79 | $112.80 | $112.80 |
| Purchase #4 | $31.25 | 5.843% | $33.0759 | $33.08 | $33.10 | $33.10 |
| Purchase #5 | $120.55 | 8.561% | $130.8703 | $130.87 | $130.85 | $130.90 |
| Purchase #6 | $159.58 | 8.842% | $173.6901 | $173.69 | $173.70 | $173.70 |
| Purchase #7 | $95.41 | 3.307% | $98.5652 | $98.57 | $98.55 | $98.60 |
| 7 purchase totals = | $683.29 | $732.9734 | $732.98 | $732.95 | $733.10 | |