| 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 | $244.28 | 7.123% | $261.6801 | $261.68 | $261.70 | $261.70 |
| Purchase #2 | $92.34 | 9.388% | $101.0089 | $101.01 | $101.00 | $101.00 |
| Purchase #3 | $141.74 | 11.513% | $158.0585 | $158.06 | $158.05 | $158.10 |
| Purchase #4 | $207.78 | 11.557% | $231.7931 | $231.79 | $231.80 | $231.80 |
| Purchase #5 | $88.54 | 6.260% | $94.0826 | $94.08 | $94.10 | $94.10 |
| Purchase #6 | $101.53 | 10.551% | $112.2424 | $112.24 | $112.25 | $112.20 |
| Purchase #7 | $22.42 | 8.103% | $24.2367 | $24.24 | $24.25 | $24.20 |
| 7 purchase totals = | $898.63 | $983.1023 | $983.10 | $983.15 | $983.10 | |