| 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 | $24.27 | 9.444% | $26.5621 | $26.56 | $26.55 | $26.60 |
| Purchase #2 | $243.58 | 3.797% | $252.8287 | $252.83 | $252.85 | $252.80 |
| Purchase #3 | $75.36 | 5.723% | $79.6729 | $79.67 | $79.65 | $79.70 |
| Purchase #4 | $65.34 | 9.328% | $71.4349 | $71.43 | $71.45 | $71.40 |
| Purchase #5 | $135.56 | 8.321% | $146.8399 | $146.84 | $146.85 | $146.80 |
| Purchase #6 | $6.42 | 5.530% | $6.775 | $6.78 | $6.80 | $6.80 |
| Purchase #7 | $250.89 | 9.722% | $275.2815 | $275.28 | $275.30 | $275.30 |
| 7 purchase totals = | $801.42 | $859.3950 | $859.39 | $859.45 | $859.40 | |