| 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 | $87.41 | 13.389% | $99.1133 | $99.11 | $99.10 | $99.10 |
| Purchase #2 | $243.84 | 3.445% | $252.2403 | $252.24 | $252.25 | $252.20 |
| Purchase #3 | $171.46 | 8.295% | $185.6826 | $185.68 | $185.70 | $185.70 |
| Purchase #4 | $221.29 | 9.643% | $242.629 | $242.63 | $242.65 | $242.60 |
| Purchase #5 | $54.61 | 9.116% | $59.5882 | $59.59 | $59.60 | $59.60 |
| Purchase #6 | $63.90 | 6.701% | $68.1819 | $68.18 | $68.20 | $68.20 |
| Purchase #7 | $21.82 | 13.455% | $24.7559 | $24.76 | $24.75 | $24.80 |
| 7 purchase totals = | $864.33 | $932.1912 | $932.19 | $932.25 | $932.20 | |