| 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 | $96.87 | 10.391% | $106.9358 | $106.94 | $106.95 | $106.90 |
| Purchase #2 | $72.73 | 7.164% | $77.9404 | $77.94 | $77.95 | $77.90 |
| Purchase #3 | $152.28 | 11.715% | $170.1196 | $170.12 | $170.10 | $170.10 |
| Purchase #4 | $188.54 | 3.641% | $195.4047 | $195.40 | $195.40 | $195.40 |
| Purchase #5 | $58.78 | 5.836% | $62.2104 | $62.21 | $62.20 | $62.20 |
| Purchase #6 | $12.55 | 13.669% | $14.2655 | $14.27 | $14.25 | $14.30 |
| Purchase #7 | $180.53 | 9.426% | $197.5468 | $197.55 | $197.55 | $197.50 |
| 7 purchase totals = | $762.28 | $824.4232 | $824.43 | $824.40 | $824.30 | |