| 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 | $79.57 | 8.516% | $86.3462 | $86.35 | $86.35 | $86.30 |
| Purchase #2 | $33.45 | 11.680% | $37.357 | $37.36 | $37.35 | $37.40 |
| Purchase #3 | $110.36 | 7.223% | $118.3313 | $118.33 | $118.35 | $118.30 |
| Purchase #4 | $177.79 | 13.193% | $201.2458 | $201.25 | $201.25 | $201.20 |
| Purchase #5 | $193.78 | 13.467% | $219.8764 | $219.88 | $219.90 | $219.90 |
| Purchase #6 | $43.58 | 10.361% | $48.0953 | $48.10 | $48.10 | $48.10 |
| Purchase #7 | $245.98 | 12.439% | $276.5775 | $276.58 | $276.60 | $276.60 |
| 7 purchase totals = | $884.51 | $987.8295 | $987.85 | $987.90 | $987.80 | |