| 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 | $229.51 | 5.501% | $242.1353 | $242.14 | $242.15 | $242.10 |
| Purchase #2 | $56.59 | 9.631% | $62.0402 | $62.04 | $62.05 | $62.00 |
| Purchase #3 | $17.91 | 3.500% | $18.5369 | $18.54 | $18.55 | $18.50 |
| Purchase #4 | $67.54 | 13.393% | $76.5856 | $76.59 | $76.60 | $76.60 |
| Purchase #5 | $119.87 | 10.789% | $132.8028 | $132.80 | $132.80 | $132.80 |
| Purchase #6 | $191.90 | 7.839% | $206.943 | $206.94 | $206.95 | $206.90 |
| Purchase #7 | $77.93 | 13.152% | $88.1794 | $88.18 | $88.20 | $88.20 |
| 7 purchase totals = | $761.25 | $827.2232 | $827.23 | $827.30 | $827.10 | |