| 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 | $236.49 | 4.529% | $247.2006 | $247.20 | $247.20 | $247.20 |
| Purchase #2 | $200.75 | 12.551% | $225.9461 | $225.95 | $225.95 | $225.90 |
| Purchase #3 | $13.74 | 6.144% | $14.5842 | $14.58 | $14.60 | $14.60 |
| Purchase #4 | $54.75 | 7.705% | $58.9685 | $58.97 | $58.95 | $59.00 |
| Purchase #5 | $37.66 | 4.199% | $39.2413 | $39.24 | $39.25 | $39.20 |
| Purchase #6 | $98.47 | 8.492% | $106.8321 | $106.83 | $106.85 | $106.80 |
| Purchase #7 | $228.73 | 9.494% | $250.4456 | $250.45 | $250.45 | $250.40 |
| 7 purchase totals = | $870.59 | $943.2184 | $943.22 | $943.25 | $943.10 | |