| 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 | $121.32 | 6.554% | $129.2713 | $129.27 | $129.25 | $129.30 |
| Purchase #2 | $210.27 | 3.298% | $217.2047 | $217.20 | $217.20 | $217.20 |
| Purchase #3 | $152.53 | 8.222% | $165.071 | $165.07 | $165.05 | $165.10 |
| Purchase #4 | $30.94 | 8.765% | $33.6519 | $33.65 | $33.65 | $33.70 |
| Purchase #5 | $168.38 | 13.661% | $191.3824 | $191.38 | $191.40 | $191.40 |
| Purchase #6 | $235.98 | 10.513% | $260.7886 | $260.79 | $260.80 | $260.80 |
| Purchase #7 | $62.89 | 6.435% | $66.937 | $66.94 | $66.95 | $66.90 |
| 7 purchase totals = | $982.31 | $1,064.3069 | $1,064.30 | $1,064.30 | $1,064.40 | |