| 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 | $62.56 | 13.226% | $70.8342 | $70.83 | $70.85 | $70.80 |
| Purchase #2 | $44.81 | 3.804% | $46.5146 | $46.51 | $46.50 | $46.50 |
| Purchase #3 | $174.48 | 12.439% | $196.1836 | $196.18 | $196.20 | $196.20 |
| Purchase #4 | $232.66 | 9.279% | $254.2485 | $254.25 | $254.25 | $254.20 |
| Purchase #5 | $45.90 | 8.826% | $49.9511 | $49.95 | $49.95 | $50.00 |
| Purchase #6 | $125.83 | 6.623% | $134.1637 | $134.16 | $134.15 | $134.20 |
| Purchase #7 | $41.38 | 13.416% | $46.9315 | $46.93 | $46.95 | $46.90 |
| 7 purchase totals = | $727.62 | $798.8272 | $798.81 | $798.85 | $798.80 | |