| 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 | $107.63 | 13.409% | $122.0621 | $122.06 | $122.05 | $122.10 |
| Purchase #2 | $180.74 | 10.284% | $199.3273 | $199.33 | $199.35 | $199.30 |
| Purchase #3 | $59.94 | 7.758% | $64.5901 | $64.59 | $64.60 | $64.60 |
| Purchase #4 | $210.94 | 4.861% | $221.1938 | $221.19 | $221.20 | $221.20 |
| Purchase #5 | $127.92 | 4.500% | $133.6764 | $133.68 | $133.70 | $133.70 |
| Purchase #6 | $55.60 | 12.383% | $62.4849 | $62.48 | $62.50 | $62.50 |
| Purchase #7 | $40.61 | 13.447% | $46.0708 | $46.07 | $46.05 | $46.10 |
| 7 purchase totals = | $783.38 | $849.4054 | $849.40 | $849.45 | $849.50 | |