| 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 | $190.43 | 5.823% | $201.5187 | $201.52 | $201.50 | $201.50 |
| Purchase #2 | $84.75 | 11.175% | $94.2208 | $94.22 | $94.20 | $94.20 |
| Purchase #3 | $66.43 | 8.202% | $71.8786 | $71.88 | $71.90 | $71.90 |
| Purchase #4 | $104.58 | 11.264% | $116.3599 | $116.36 | $116.35 | $116.40 |
| Purchase #5 | $202.39 | 11.545% | $225.7559 | $225.76 | $225.75 | $225.80 |
| Purchase #6 | $48.28 | 3.830% | $50.1291 | $50.13 | $50.15 | $50.10 |
| Purchase #7 | $69.89 | 4.593% | $73.1 | $73.10 | $73.10 | $73.10 |
| 7 purchase totals = | $766.75 | $832.9630 | $832.97 | $832.95 | $833.00 | |