| 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 | $43.27 | 13.797% | $49.24 | $49.24 | $49.25 | $49.20 |
| Purchase #2 | $14.87 | 9.406% | $16.2687 | $16.27 | $16.25 | $16.30 |
| Purchase #3 | $62.58 | 8.611% | $67.9688 | $67.97 | $67.95 | $68.00 |
| Purchase #4 | $201.88 | 5.203% | $212.3838 | $212.38 | $212.40 | $212.40 |
| Purchase #5 | $152.28 | 4.305% | $158.8357 | $158.84 | $158.85 | $158.80 |
| Purchase #6 | $140.76 | 7.849% | $151.8083 | $151.81 | $151.80 | $151.80 |
| Purchase #7 | $94.37 | 6.152% | $100.1756 | $100.18 | $100.20 | $100.20 |
| 7 purchase totals = | $710.01 | $756.6809 | $756.69 | $756.70 | $756.70 | |