| 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 | $71.70 | 8.855% | $78.049 | $78.05 | $78.05 | $78.00 |
| Purchase #2 | $204.78 | 3.593% | $212.1377 | $212.14 | $212.15 | $212.10 |
| Purchase #3 | $44.59 | 9.247% | $48.7132 | $48.71 | $48.70 | $48.70 |
| Purchase #4 | $220.38 | 5.171% | $231.7758 | $231.78 | $231.80 | $231.80 |
| Purchase #5 | $5.34 | 13.157% | $6.0426 | $6.04 | $6.05 | $6.00 |
| Purchase #6 | $10.28 | 6.321% | $10.9298 | $10.93 | $10.95 | $10.90 |
| Purchase #7 | $120.61 | 8.816% | $131.243 | $131.24 | $131.25 | $131.20 |
| 7 purchase totals = | $677.68 | $718.8911 | $718.89 | $718.95 | $718.70 | |