| 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 | $58.74 | 6.331% | $62.4588 | $62.46 | $62.45 | $62.50 |
| Purchase #2 | $215.61 | 12.787% | $243.1801 | $243.18 | $243.20 | $243.20 |
| Purchase #3 | $74.64 | 3.754% | $77.442 | $77.44 | $77.45 | $77.40 |
| Purchase #4 | $126.70 | 11.532% | $141.311 | $141.31 | $141.30 | $141.30 |
| Purchase #5 | $116.83 | 12.590% | $131.5389 | $131.54 | $131.55 | $131.50 |
| Purchase #6 | $216.77 | 12.462% | $243.7839 | $243.78 | $243.80 | $243.80 |
| Purchase #7 | $240.26 | 7.135% | $257.4026 | $257.40 | $257.40 | $257.40 |
| 7 purchase totals = | $1,049.55 | $1,157.1173 | $1,157.11 | $1,157.15 | $1,157.10 | |