| 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 | $183.27 | 13.667% | $208.3175 | $208.32 | $208.30 | $208.30 |
| Purchase #2 | $47.66 | 4.789% | $49.9424 | $49.94 | $49.95 | $49.90 |
| Purchase #3 | $91.71 | 6.801% | $97.9472 | $97.95 | $97.95 | $97.90 |
| Purchase #4 | $71.67 | 6.815% | $76.5543 | $76.55 | $76.55 | $76.60 |
| Purchase #5 | $156.80 | 12.349% | $176.1632 | $176.16 | $176.15 | $176.20 |
| Purchase #6 | $244.50 | 6.848% | $261.2434 | $261.24 | $261.25 | $261.20 |
| Purchase #7 | $85.83 | 8.716% | $93.3109 | $93.31 | $93.30 | $93.30 |
| 7 purchase totals = | $881.44 | $963.4789 | $963.47 | $963.45 | $963.40 | |