| 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 | $203.82 | 8.519% | $221.1834 | $221.18 | $221.20 | $221.20 |
| Purchase #2 | $59.82 | 4.472% | $62.4952 | $62.50 | $62.50 | $62.50 |
| Purchase #3 | $111.73 | 12.197% | $125.3577 | $125.36 | $125.35 | $125.40 |
| Purchase #4 | $48.52 | 4.494% | $50.7005 | $50.70 | $50.70 | $50.70 |
| Purchase #5 | $73.70 | 6.433% | $78.4411 | $78.44 | $78.45 | $78.40 |
| Purchase #6 | $180.88 | 6.864% | $193.2956 | $193.30 | $193.30 | $193.30 |
| Purchase #7 | $48.37 | 10.537% | $53.4667 | $53.47 | $53.45 | $53.50 |
| 7 purchase totals = | $726.84 | $784.9402 | $784.95 | $784.95 | $785.00 | |