| 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 | $148.28 | 11.116% | $164.7628 | $164.76 | $164.75 | $164.80 |
| Purchase #2 | $32.64 | 3.530% | $33.7922 | $33.79 | $33.80 | $33.80 |
| Purchase #3 | $138.65 | 6.810% | $148.0921 | $148.09 | $148.10 | $148.10 |
| Purchase #4 | $37.37 | 10.256% | $41.2027 | $41.20 | $41.20 | $41.20 |
| Purchase #5 | $154.31 | 4.347% | $161.0179 | $161.02 | $161.00 | $161.00 |
| Purchase #6 | $209.35 | 4.620% | $219.022 | $219.02 | $219.00 | $219.00 |
| Purchase #7 | $146.27 | 13.548% | $166.0867 | $166.09 | $166.10 | $166.10 |
| 7 purchase totals = | $866.87 | $933.9764 | $933.97 | $933.95 | $934.00 | |