| 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 | $59.62 | 4.269% | $62.1652 | $62.17 | $62.15 | $62.20 |
| Purchase #2 | $52.95 | 6.387% | $56.3319 | $56.33 | $56.35 | $56.30 |
| Purchase #3 | $142.70 | 11.641% | $159.3117 | $159.31 | $159.30 | $159.30 |
| Purchase #4 | $82.35 | 4.333% | $85.9182 | $85.92 | $85.90 | $85.90 |
| Purchase #5 | $244.36 | 9.640% | $267.9163 | $267.92 | $267.90 | $267.90 |
| Purchase #6 | $162.33 | 8.300% | $175.8034 | $175.80 | $175.80 | $175.80 |
| Purchase #7 | $134.71 | 11.324% | $149.9646 | $149.96 | $149.95 | $150.00 |
| 7 purchase totals = | $879.02 | $957.4113 | $957.41 | $957.35 | $957.40 | |