| 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 | $186.51 | 5.745% | $197.225 | $197.23 | $197.25 | $197.20 |
| Purchase #2 | $9.61 | 8.802% | $10.4559 | $10.46 | $10.45 | $10.50 |
| Purchase #3 | $26.79 | 7.664% | $28.8432 | $28.84 | $28.85 | $28.80 |
| Purchase #4 | $28.98 | 8.535% | $31.4534 | $31.45 | $31.45 | $31.50 |
| Purchase #5 | $59.37 | 6.441% | $63.194 | $63.19 | $63.20 | $63.20 |
| Purchase #6 | $132.60 | 5.185% | $139.4753 | $139.48 | $139.50 | $139.50 |
| Purchase #7 | $140.36 | 11.217% | $156.1042 | $156.10 | $156.10 | $156.10 |
| 7 purchase totals = | $584.22 | $626.7510 | $626.75 | $626.80 | $626.80 | |