| 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 | $46.50 | 4.676% | $48.6743 | $48.67 | $48.65 | $48.70 |
| Purchase #2 | $216.60 | 7.548% | $232.949 | $232.95 | $232.95 | $232.90 |
| Purchase #3 | $100.45 | 5.318% | $105.7919 | $105.79 | $105.80 | $105.80 |
| Purchase #4 | $240.87 | 12.781% | $271.6556 | $271.66 | $271.65 | $271.70 |
| Purchase #5 | $236.90 | 8.777% | $257.6927 | $257.69 | $257.70 | $257.70 |
| Purchase #6 | $207.90 | 8.241% | $225.033 | $225.03 | $225.05 | $225.00 |
| Purchase #7 | $45.92 | 10.311% | $50.6548 | $50.65 | $50.65 | $50.70 |
| 7 purchase totals = | $1,095.14 | $1,192.4513 | $1,192.44 | $1,192.45 | $1,192.50 | |