| 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 | $204.56 | 6.497% | $217.8503 | $217.85 | $217.85 | $217.90 |
| Purchase #2 | $22.71 | 8.259% | $24.5856 | $24.59 | $24.60 | $24.60 |
| Purchase #3 | $193.39 | 8.427% | $209.687 | $209.69 | $209.70 | $209.70 |
| Purchase #4 | $100.90 | 5.502% | $106.4515 | $106.45 | $106.45 | $106.50 |
| Purchase #5 | $41.61 | 8.491% | $45.1431 | $45.14 | $45.15 | $45.10 |
| Purchase #6 | $112.86 | 4.223% | $117.6261 | $117.63 | $117.65 | $117.60 |
| Purchase #7 | $250.77 | 7.220% | $268.8756 | $268.88 | $268.90 | $268.90 |
| 7 purchase totals = | $926.80 | $990.2192 | $990.23 | $990.30 | $990.30 | |