| 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 | $106.29 | 7.199% | $113.9418 | $113.94 | $113.95 | $113.90 |
| Purchase #2 | $212.98 | 5.626% | $224.9623 | $224.96 | $224.95 | $225.00 |
| Purchase #3 | $196.95 | 12.655% | $221.874 | $221.87 | $221.85 | $221.90 |
| Purchase #4 | $42.84 | 6.585% | $45.661 | $45.66 | $45.65 | $45.70 |
| Purchase #5 | $35.87 | 4.260% | $37.3981 | $37.40 | $37.40 | $37.40 |
| Purchase #6 | $134.77 | 5.250% | $141.8454 | $141.85 | $141.85 | $141.80 |
| Purchase #7 | $137.40 | 8.739% | $149.4074 | $149.41 | $149.40 | $149.40 |
| 7 purchase totals = | $867.10 | $935.0900 | $935.09 | $935.05 | $935.10 | |