| 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 | $169.91 | 7.460% | $182.5853 | $182.59 | $182.60 | $182.60 |
| Purchase #2 | $66.40 | 4.209% | $69.1948 | $69.19 | $69.20 | $69.20 |
| Purchase #3 | $10.83 | 13.105% | $12.2493 | $12.25 | $12.25 | $12.20 |
| Purchase #4 | $111.39 | 6.433% | $118.5557 | $118.56 | $118.55 | $118.60 |
| Purchase #5 | $12.77 | 12.834% | $14.4089 | $14.41 | $14.40 | $14.40 |
| Purchase #6 | $200.25 | 8.451% | $217.1731 | $217.17 | $217.15 | $217.20 |
| Purchase #7 | $101.60 | 8.193% | $109.9241 | $109.92 | $109.90 | $109.90 |
| 7 purchase totals = | $673.15 | $724.0912 | $724.09 | $724.05 | $724.10 | |