| 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 | $197.76 | 3.813% | $205.3006 | $205.30 | $205.30 | $205.30 |
| Purchase #2 | $212.76 | 6.175% | $225.8979 | $225.90 | $225.90 | $225.90 |
| Purchase #3 | $42.35 | 13.129% | $47.9101 | $47.91 | $47.90 | $47.90 |
| Purchase #4 | $87.57 | 6.321% | $93.1053 | $93.11 | $93.10 | $93.10 |
| Purchase #5 | $47.52 | 10.505% | $52.512 | $52.51 | $52.50 | $52.50 |
| Purchase #6 | $121.91 | 3.393% | $126.0464 | $126.05 | $126.05 | $126.00 |
| Purchase #7 | $215.25 | 5.680% | $227.4762 | $227.48 | $227.50 | $227.50 |
| 7 purchase totals = | $925.12 | $978.2485 | $978.26 | $978.25 | $978.20 | |