| 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 | $55.80 | 5.758% | $59.013 | $59.01 | $59.00 | $59.00 |
| Purchase #2 | $204.98 | 3.564% | $212.2855 | $212.29 | $212.30 | $212.30 |
| Purchase #3 | $200.35 | 12.171% | $224.7346 | $224.73 | $224.75 | $224.70 |
| Purchase #4 | $38.42 | 8.653% | $41.7445 | $41.74 | $41.75 | $41.70 |
| Purchase #5 | $56.26 | 3.814% | $58.4058 | $58.41 | $58.40 | $58.40 |
| Purchase #6 | $219.38 | 4.618% | $229.511 | $229.51 | $229.50 | $229.50 |
| Purchase #7 | $72.81 | 12.262% | $81.738 | $81.74 | $81.75 | $81.70 |
| 7 purchase totals = | $848.00 | $907.4324 | $907.43 | $907.45 | $907.30 | |