| 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 | $175.50 | 11.198% | $195.1525 | $195.15 | $195.15 | $195.20 |
| Purchase #2 | $25.95 | 9.619% | $28.4461 | $28.45 | $28.45 | $28.40 |
| Purchase #3 | $59.25 | 8.681% | $64.3935 | $64.39 | $64.40 | $64.40 |
| Purchase #4 | $22.62 | 9.594% | $24.7902 | $24.79 | $24.80 | $24.80 |
| Purchase #5 | $13.32 | 12.285% | $14.9564 | $14.96 | $14.95 | $15.00 |
| Purchase #6 | $60.93 | 5.276% | $64.1447 | $64.14 | $64.15 | $64.10 |
| Purchase #7 | $243.61 | 9.461% | $266.6579 | $266.66 | $266.65 | $266.70 |
| 7 purchase totals = | $601.18 | $658.5413 | $658.54 | $658.55 | $658.60 | |