| 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 | $57.41 | 12.169% | $64.3962 | $64.40 | $64.40 | $64.40 |
| Purchase #2 | $245.30 | 7.628% | $264.0115 | $264.01 | $264.00 | $264.00 |
| Purchase #3 | $153.59 | 8.502% | $166.6482 | $166.65 | $166.65 | $166.60 |
| Purchase #4 | $14.29 | 3.635% | $14.8094 | $14.81 | $14.80 | $14.80 |
| Purchase #5 | $147.58 | 8.458% | $160.0623 | $160.06 | $160.05 | $160.10 |
| Purchase #6 | $223.48 | 5.735% | $236.2966 | $236.30 | $236.30 | $236.30 |
| Purchase #7 | $59.73 | 4.183% | $62.2285 | $62.23 | $62.25 | $62.20 |
| 7 purchase totals = | $901.38 | $968.4527 | $968.46 | $968.45 | $968.40 | |