| 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 | $60.28 | 13.548% | $68.4467 | $68.45 | $68.45 | $68.40 |
| Purchase #2 | $90.95 | 12.199% | $102.045 | $102.05 | $102.05 | $102.00 |
| Purchase #3 | $227.34 | 6.866% | $242.9492 | $242.95 | $242.95 | $242.90 |
| Purchase #4 | $32.29 | 9.586% | $35.3853 | $35.39 | $35.40 | $35.40 |
| Purchase #5 | $171.67 | 12.858% | $193.7433 | $193.74 | $193.75 | $193.70 |
| Purchase #6 | $237.94 | 3.317% | $245.8325 | $245.83 | $245.85 | $245.80 |
| Purchase #7 | $62.44 | 9.500% | $68.3718 | $68.37 | $68.35 | $68.40 |
| 7 purchase totals = | $882.91 | $956.7738 | $956.78 | $956.80 | $956.60 | |