| 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 | $49.32 | 8.439% | $53.4821 | $53.48 | $53.50 | $53.50 |
| Purchase #2 | $163.81 | 5.691% | $173.1324 | $173.13 | $173.15 | $173.10 |
| Purchase #3 | $69.79 | 8.773% | $75.9127 | $75.91 | $75.90 | $75.90 |
| Purchase #4 | $56.54 | 7.649% | $60.8647 | $60.86 | $60.85 | $60.90 |
| Purchase #5 | $204.78 | 7.262% | $219.6511 | $219.65 | $219.65 | $219.70 |
| Purchase #6 | $113.57 | 10.625% | $125.6368 | $125.64 | $125.65 | $125.60 |
| Purchase #7 | $26.36 | 7.319% | $28.2893 | $28.29 | $28.30 | $28.30 |
| 7 purchase totals = | $684.17 | $736.9691 | $736.96 | $737.00 | $737.00 | |