| 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 | $54.56 | 7.706% | $58.7644 | $58.76 | $58.75 | $58.80 |
| Purchase #2 | $61.62 | 5.160% | $64.7996 | $64.80 | $64.80 | $64.80 |
| Purchase #3 | $98.38 | 12.338% | $110.5181 | $110.52 | $110.50 | $110.50 |
| Purchase #4 | $143.83 | 4.228% | $149.9111 | $149.91 | $149.90 | $149.90 |
| Purchase #5 | $26.25 | 11.430% | $29.2504 | $29.25 | $29.25 | $29.30 |
| Purchase #6 | $182.80 | 11.328% | $203.5076 | $203.51 | $203.50 | $203.50 |
| Purchase #7 | $102.68 | 7.334% | $110.2106 | $110.21 | $110.20 | $110.20 |
| 7 purchase totals = | $670.12 | $726.9618 | $726.96 | $726.90 | $727.00 | |