| 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 | $84.97 | 11.233% | $94.5147 | $94.51 | $94.50 | $94.50 |
| Purchase #2 | $240.38 | 5.322% | $253.173 | $253.17 | $253.15 | $253.20 |
| Purchase #3 | $106.38 | 9.633% | $116.6276 | $116.63 | $116.65 | $116.60 |
| Purchase #4 | $156.74 | 3.512% | $162.2447 | $162.24 | $162.25 | $162.20 |
| Purchase #5 | $52.61 | 5.646% | $55.5804 | $55.58 | $55.60 | $55.60 |
| Purchase #6 | $131.52 | 5.609% | $138.897 | $138.90 | $138.90 | $138.90 |
| Purchase #7 | $55.61 | 6.260% | $59.0912 | $59.09 | $59.10 | $59.10 |
| 7 purchase totals = | $828.21 | $880.1286 | $880.12 | $880.15 | $880.10 | |