| 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 | $205.91 | 5.633% | $217.5089 | $217.51 | $217.50 | $217.50 |
| Purchase #2 | $33.50 | 10.471% | $37.0078 | $37.01 | $37.00 | $37.00 |
| Purchase #3 | $49.82 | 13.290% | $56.4411 | $56.44 | $56.45 | $56.40 |
| Purchase #4 | $177.41 | 10.388% | $195.8394 | $195.84 | $195.85 | $195.80 |
| Purchase #5 | $115.85 | 5.582% | $122.3167 | $122.32 | $122.30 | $122.30 |
| Purchase #6 | $174.64 | 10.655% | $193.2479 | $193.25 | $193.25 | $193.20 |
| Purchase #7 | $13.98 | 3.790% | $14.5098 | $14.51 | $14.50 | $14.50 |
| 7 purchase totals = | $771.11 | $836.8716 | $836.88 | $836.85 | $836.70 | |