| 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 | $49.59 | 9.610% | $54.3556 | $54.36 | $54.35 | $54.40 |
| Purchase #2 | $161.39 | 7.569% | $173.6056 | $173.61 | $173.60 | $173.60 |
| Purchase #3 | $139.86 | 4.711% | $146.4488 | $146.45 | $146.45 | $146.40 |
| Purchase #4 | $182.51 | 5.808% | $193.1102 | $193.11 | $193.10 | $193.10 |
| Purchase #5 | $74.90 | 12.467% | $84.2378 | $84.24 | $84.25 | $84.20 |
| Purchase #6 | $18.80 | 13.264% | $21.2936 | $21.29 | $21.30 | $21.30 |
| Purchase #7 | $168.36 | 13.107% | $190.4269 | $190.43 | $190.45 | $190.40 |
| 7 purchase totals = | $795.41 | $863.4785 | $863.49 | $863.50 | $863.40 | |