| 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 | $217.93 | 3.684% | $225.9585 | $225.96 | $225.95 | $226.00 |
| Purchase #2 | $34.97 | 3.528% | $36.2037 | $36.20 | $36.20 | $36.20 |
| Purchase #3 | $44.63 | 4.140% | $46.4777 | $46.48 | $46.50 | $46.50 |
| Purchase #4 | $70.86 | 13.753% | $80.6054 | $80.61 | $80.60 | $80.60 |
| Purchase #5 | $246.89 | 3.474% | $255.467 | $255.47 | $255.45 | $255.50 |
| Purchase #6 | $125.46 | 4.837% | $131.5285 | $131.53 | $131.55 | $131.50 |
| Purchase #7 | $53.93 | 9.118% | $58.8473 | $58.85 | $58.85 | $58.80 |
| 7 purchase totals = | $794.67 | $835.0881 | $835.10 | $835.10 | $835.10 | |