| 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 | $59.49 | 13.527% | $67.5372 | $67.54 | $67.55 | $67.50 |
| Purchase #2 | $32.27 | 9.623% | $35.3753 | $35.38 | $35.40 | $35.40 |
| Purchase #3 | $8.68 | 5.606% | $9.1666 | $9.17 | $9.15 | $9.20 |
| Purchase #4 | $136.37 | 7.287% | $146.3073 | $146.31 | $146.30 | $146.30 |
| Purchase #5 | $244.76 | 13.344% | $277.4208 | $277.42 | $277.40 | $277.40 |
| Purchase #6 | $92.63 | 5.618% | $97.834 | $97.83 | $97.85 | $97.80 |
| Purchase #7 | $159.82 | 4.138% | $166.4334 | $166.43 | $166.45 | $166.40 |
| 7 purchase totals = | $734.02 | $800.0746 | $800.08 | $800.10 | $800.00 | |