| 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 | $228.42 | 8.110% | $246.9449 | $246.94 | $246.95 | $246.90 |
| Purchase #2 | $51.40 | 13.848% | $58.5179 | $58.52 | $58.50 | $58.50 |
| Purchase #3 | $49.47 | 13.765% | $56.2795 | $56.28 | $56.30 | $56.30 |
| Purchase #4 | $58.73 | 11.457% | $65.4587 | $65.46 | $65.45 | $65.50 |
| Purchase #5 | $121.73 | 12.695% | $137.1836 | $137.18 | $137.20 | $137.20 |
| Purchase #6 | $87.47 | 11.794% | $97.7862 | $97.79 | $97.80 | $97.80 |
| Purchase #7 | $227.52 | 5.213% | $239.3806 | $239.38 | $239.40 | $239.40 |
| 7 purchase totals = | $824.74 | $901.5514 | $901.55 | $901.60 | $901.60 | |