| 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 | $68.97 | 13.308% | $78.1485 | $78.15 | $78.15 | $78.10 |
| Purchase #2 | $148.84 | 3.603% | $154.2027 | $154.20 | $154.20 | $154.20 |
| Purchase #3 | $132.51 | 13.369% | $150.2253 | $150.23 | $150.25 | $150.20 |
| Purchase #4 | $167.41 | 5.232% | $176.1689 | $176.17 | $176.15 | $176.20 |
| Purchase #5 | $185.46 | 6.359% | $197.2534 | $197.25 | $197.25 | $197.30 |
| Purchase #6 | $94.61 | 9.260% | $103.3709 | $103.37 | $103.35 | $103.40 |
| Purchase #7 | $73.77 | 10.706% | $81.6678 | $81.67 | $81.65 | $81.70 |
| 7 purchase totals = | $871.57 | $941.0375 | $941.04 | $941.00 | $941.10 | |