| 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 | $58.62 | 13.540% | $66.5571 | $66.56 | $66.55 | $66.60 |
| Purchase #2 | $92.64 | 4.583% | $96.8857 | $96.89 | $96.90 | $96.90 |
| Purchase #3 | $240.41 | 5.872% | $254.5269 | $254.53 | $254.55 | $254.50 |
| Purchase #4 | $158.29 | 11.552% | $176.5757 | $176.58 | $176.60 | $176.60 |
| Purchase #5 | $101.81 | 8.197% | $110.1554 | $110.16 | $110.15 | $110.20 |
| Purchase #6 | $170.41 | 6.823% | $182.0371 | $182.04 | $182.05 | $182.00 |
| Purchase #7 | $103.30 | 7.377% | $110.9204 | $110.92 | $110.90 | $110.90 |
| 7 purchase totals = | $925.48 | $997.6583 | $997.68 | $997.70 | $997.70 | |