| 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 | $216.28 | 10.582% | $239.1667 | $239.17 | $239.15 | $239.20 |
| Purchase #2 | $163.56 | 7.546% | $175.9022 | $175.90 | $175.90 | $175.90 |
| Purchase #3 | $38.31 | 12.803% | $43.2148 | $43.21 | $43.20 | $43.20 |
| Purchase #4 | $222.84 | 9.270% | $243.4973 | $243.50 | $243.50 | $243.50 |
| Purchase #5 | $231.80 | 6.470% | $246.7975 | $246.80 | $246.80 | $246.80 |
| Purchase #6 | $66.33 | 8.663% | $72.0762 | $72.08 | $72.10 | $72.10 |
| Purchase #7 | $247.27 | 5.365% | $260.536 | $260.54 | $260.55 | $260.50 |
| 7 purchase totals = | $1,186.39 | $1,281.1907 | $1,281.20 | $1,281.20 | $1,281.20 | |