| 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 | $22.91 | 12.411% | $25.7534 | $25.75 | $25.75 | $25.80 |
| Purchase #2 | $216.74 | 3.244% | $223.771 | $223.77 | $223.75 | $223.80 |
| Purchase #3 | $29.67 | 8.232% | $32.1124 | $32.11 | $32.10 | $32.10 |
| Purchase #4 | $94.72 | 4.270% | $98.7645 | $98.76 | $98.75 | $98.80 |
| Purchase #5 | $203.56 | 11.221% | $226.4015 | $226.40 | $226.40 | $226.40 |
| Purchase #6 | $151.67 | 5.316% | $159.7328 | $159.73 | $159.75 | $159.70 |
| Purchase #7 | $78.78 | 5.282% | $82.9412 | $82.94 | $82.95 | $82.90 |
| 7 purchase totals = | $798.05 | $849.4768 | $849.46 | $849.45 | $849.50 | |