| 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 | $46.98 | 13.476% | $53.311 | $53.31 | $53.30 | $53.30 |
| Purchase #2 | $120.54 | 5.374% | $127.0178 | $127.02 | $127.00 | $127.00 |
| Purchase #3 | $21.51 | 8.870% | $23.4179 | $23.42 | $23.40 | $23.40 |
| Purchase #4 | $74.37 | 7.401% | $79.8741 | $79.87 | $79.85 | $79.90 |
| Purchase #5 | $246.46 | 12.240% | $276.6267 | $276.63 | $276.65 | $276.60 |
| Purchase #6 | $116.54 | 13.278% | $132.0142 | $132.01 | $132.00 | $132.00 |
| Purchase #7 | $59.61 | 4.285% | $62.1643 | $62.16 | $62.15 | $62.20 |
| 7 purchase totals = | $686.01 | $754.4260 | $754.42 | $754.35 | $754.40 | |