| 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 | $135.73 | 12.242% | $152.3461 | $152.35 | $152.35 | $152.30 |
| Purchase #2 | $58.84 | 13.332% | $66.6845 | $66.68 | $66.70 | $66.70 |
| Purchase #3 | $154.40 | 13.115% | $174.6496 | $174.65 | $174.65 | $174.60 |
| Purchase #4 | $104.95 | 12.857% | $118.4434 | $118.44 | $118.45 | $118.40 |
| Purchase #5 | $64.37 | 13.611% | $73.1314 | $73.13 | $73.15 | $73.10 |
| Purchase #6 | $236.66 | 3.284% | $244.4319 | $244.43 | $244.45 | $244.40 |
| Purchase #7 | $7.54 | 3.425% | $7.7982 | $7.80 | $7.80 | $7.80 |
| 7 purchase totals = | $762.49 | $837.4851 | $837.48 | $837.55 | $837.30 | |