| 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 | $195.33 | 6.460% | $207.9483 | $207.95 | $207.95 | $207.90 |
| Purchase #2 | $209.94 | 5.692% | $221.8898 | $221.89 | $221.90 | $221.90 |
| Purchase #3 | $9.49 | 9.188% | $10.3619 | $10.36 | $10.35 | $10.40 |
| Purchase #4 | $151.64 | 3.682% | $157.2234 | $157.22 | $157.20 | $157.20 |
| Purchase #5 | $156.95 | 11.673% | $175.2708 | $175.27 | $175.25 | $175.30 |
| Purchase #6 | $13.29 | 4.418% | $13.8772 | $13.88 | $13.90 | $13.90 |
| Purchase #7 | $51.93 | 10.836% | $57.5571 | $57.56 | $57.55 | $57.60 |
| 7 purchase totals = | $788.57 | $844.1285 | $844.13 | $844.10 | $844.20 | |