| 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 | $148.93 | 7.532% | $160.1474 | $160.15 | $160.15 | $160.10 |
| Purchase #2 | $237.68 | 7.284% | $254.9926 | $254.99 | $255.00 | $255.00 |
| Purchase #3 | $36.30 | 9.259% | $39.661 | $39.66 | $39.65 | $39.70 |
| Purchase #4 | $60.93 | 13.326% | $69.0495 | $69.05 | $69.05 | $69.00 |
| Purchase #5 | $66.53 | 13.788% | $75.7032 | $75.70 | $75.70 | $75.70 |
| Purchase #6 | $244.47 | 8.133% | $264.3527 | $264.35 | $264.35 | $264.40 |
| Purchase #7 | $27.36 | 4.810% | $28.676 | $28.68 | $28.70 | $28.70 |
| 7 purchase totals = | $822.20 | $892.5824 | $892.58 | $892.60 | $892.60 | |