| 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 | $192.49 | 6.847% | $205.6698 | $205.67 | $205.65 | $205.70 |
| Purchase #2 | $224.65 | 11.191% | $249.7906 | $249.79 | $249.80 | $249.80 |
| Purchase #3 | $96.57 | 8.103% | $104.3951 | $104.40 | $104.40 | $104.40 |
| Purchase #4 | $236.57 | 13.185% | $267.7618 | $267.76 | $267.75 | $267.80 |
| Purchase #5 | $77.70 | 5.388% | $81.8865 | $81.89 | $81.90 | $81.90 |
| Purchase #6 | $215.51 | 6.189% | $228.8479 | $228.85 | $228.85 | $228.80 |
| Purchase #7 | $108.70 | 8.819% | $118.2863 | $118.29 | $118.30 | $118.30 |
| 7 purchase totals = | $1,152.19 | $1,256.6380 | $1,256.65 | $1,256.65 | $1,256.70 | |