| 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 | $219.84 | 12.480% | $247.276 | $247.28 | $247.30 | $247.30 |
| Purchase #2 | $99.59 | 5.292% | $104.8603 | $104.86 | $104.85 | $104.90 |
| Purchase #3 | $125.96 | 6.717% | $134.4207 | $134.42 | $134.40 | $134.40 |
| Purchase #4 | $105.42 | 6.414% | $112.1816 | $112.18 | $112.20 | $112.20 |
| Purchase #5 | $24.82 | 9.174% | $27.097 | $27.10 | $27.10 | $27.10 |
| Purchase #6 | $61.75 | 3.109% | $63.6698 | $63.67 | $63.65 | $63.70 |
| Purchase #7 | $176.51 | 3.157% | $182.0824 | $182.08 | $182.10 | $182.10 |
| 7 purchase totals = | $813.89 | $871.5878 | $871.59 | $871.60 | $871.70 | |