| 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 | $141.33 | 12.658% | $159.2196 | $159.22 | $159.20 | $159.20 |
| Purchase #2 | $179.75 | 7.476% | $193.1881 | $193.19 | $193.20 | $193.20 |
| Purchase #3 | $177.27 | 7.633% | $190.801 | $190.80 | $190.80 | $190.80 |
| Purchase #4 | $217.25 | 13.762% | $247.1479 | $247.15 | $247.15 | $247.10 |
| Purchase #5 | $219.54 | 6.695% | $234.2382 | $234.24 | $234.25 | $234.20 |
| Purchase #6 | $78.55 | 13.503% | $89.1566 | $89.16 | $89.15 | $89.20 |
| Purchase #7 | $126.68 | 5.162% | $133.2192 | $133.22 | $133.20 | $133.20 |
| 7 purchase totals = | $1,140.37 | $1,246.9706 | $1,246.98 | $1,246.95 | $1,246.90 | |