| 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 | $207.46 | 7.449% | $222.9137 | $222.91 | $222.90 | $222.90 |
| Purchase #2 | $46.39 | 5.193% | $48.799 | $48.80 | $48.80 | $48.80 |
| Purchase #3 | $66.88 | 10.316% | $73.7793 | $73.78 | $73.80 | $73.80 |
| Purchase #4 | $176.25 | 12.255% | $197.8494 | $197.85 | $197.85 | $197.80 |
| Purchase #5 | $67.43 | 5.547% | $71.1703 | $71.17 | $71.15 | $71.20 |
| Purchase #6 | $241.76 | 7.536% | $259.979 | $259.98 | $260.00 | $260.00 |
| Purchase #7 | $69.40 | 5.490% | $73.2101 | $73.21 | $73.20 | $73.20 |
| 7 purchase totals = | $875.57 | $947.7008 | $947.70 | $947.70 | $947.70 | |