| 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 | $41.33 | 13.509% | $46.9133 | $46.91 | $46.90 | $46.90 |
| Purchase #2 | $75.78 | 10.701% | $83.8892 | $83.89 | $83.90 | $83.90 |
| Purchase #3 | $169.86 | 10.208% | $187.1993 | $187.20 | $187.20 | $187.20 |
| Purchase #4 | $131.27 | 5.727% | $138.7878 | $138.79 | $138.80 | $138.80 |
| Purchase #5 | $230.98 | 8.712% | $251.103 | $251.10 | $251.10 | $251.10 |
| Purchase #6 | $181.42 | 10.619% | $200.685 | $200.69 | $200.70 | $200.70 |
| Purchase #7 | $25.89 | 8.432% | $28.073 | $28.07 | $28.05 | $28.10 |
| 7 purchase totals = | $856.53 | $936.6506 | $936.65 | $936.65 | $936.70 | |