| 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 | $60.77 | 8.609% | $66.0017 | $66.00 | $66.00 | $66.00 |
| Purchase #2 | $69.38 | 7.690% | $74.7153 | $74.72 | $74.70 | $74.70 |
| Purchase #3 | $55.43 | 10.810% | $61.422 | $61.42 | $61.40 | $61.40 |
| Purchase #4 | $99.58 | 7.626% | $107.174 | $107.17 | $107.15 | $107.20 |
| Purchase #5 | $210.39 | 12.351% | $236.3753 | $236.38 | $236.40 | $236.40 |
| Purchase #6 | $44.41 | 4.466% | $46.3934 | $46.39 | $46.40 | $46.40 |
| Purchase #7 | $149.35 | 12.658% | $168.2547 | $168.25 | $168.25 | $168.30 |
| 7 purchase totals = | $689.31 | $760.3364 | $760.33 | $760.30 | $760.40 | |