| 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 | $124.51 | 6.224% | $132.2595 | $132.26 | $132.25 | $132.30 |
| Purchase #2 | $236.83 | 6.678% | $252.6455 | $252.65 | $252.65 | $252.60 |
| Purchase #3 | $162.39 | 10.799% | $179.9265 | $179.93 | $179.95 | $179.90 |
| Purchase #4 | $100.33 | 8.132% | $108.4888 | $108.49 | $108.50 | $108.50 |
| Purchase #5 | $143.52 | 12.202% | $161.0323 | $161.03 | $161.05 | $161.00 |
| Purchase #6 | $93.42 | 13.495% | $106.027 | $106.03 | $106.05 | $106.00 |
| Purchase #7 | $42.32 | 5.509% | $44.6514 | $44.65 | $44.65 | $44.70 |
| 7 purchase totals = | $903.32 | $985.0310 | $985.04 | $985.10 | $985.00 | |