| 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 | $237.27 | 13.341% | $268.9242 | $268.92 | $268.90 | $268.90 |
| Purchase #2 | $131.83 | 4.264% | $137.4512 | $137.45 | $137.45 | $137.50 |
| Purchase #3 | $34.76 | 6.460% | $37.0055 | $37.01 | $37.00 | $37.00 |
| Purchase #4 | $13.71 | 12.299% | $15.3962 | $15.40 | $15.40 | $15.40 |
| Purchase #5 | $58.95 | 3.846% | $61.2172 | $61.22 | $61.20 | $61.20 |
| Purchase #6 | $154.36 | 10.746% | $170.9475 | $170.95 | $170.95 | $170.90 |
| Purchase #7 | $121.29 | 5.785% | $128.3066 | $128.31 | $128.30 | $128.30 |
| 7 purchase totals = | $752.17 | $819.2484 | $819.26 | $819.20 | $819.20 | |