| 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 | $250.33 | 6.236% | $265.9406 | $265.94 | $265.95 | $265.90 |
| Purchase #2 | $59.75 | 12.406% | $67.1626 | $67.16 | $67.15 | $67.20 |
| Purchase #3 | $120.26 | 7.478% | $129.253 | $129.25 | $129.25 | $129.30 |
| Purchase #4 | $36.63 | 12.723% | $41.2904 | $41.29 | $41.30 | $41.30 |
| Purchase #5 | $49.32 | 7.730% | $53.1324 | $53.13 | $53.15 | $53.10 |
| Purchase #6 | $145.51 | 8.510% | $157.8929 | $157.89 | $157.90 | $157.90 |
| Purchase #7 | $236.91 | 3.337% | $244.8157 | $244.82 | $244.80 | $244.80 |
| 7 purchase totals = | $898.71 | $959.4876 | $959.48 | $959.50 | $959.50 | |