| 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 | $52.66 | 5.528% | $55.571 | $55.57 | $55.55 | $55.60 |
| Purchase #2 | $122.47 | 13.850% | $139.4321 | $139.43 | $139.45 | $139.40 |
| Purchase #3 | $164.66 | 7.490% | $176.993 | $176.99 | $177.00 | $177.00 |
| Purchase #4 | $154.83 | 13.354% | $175.506 | $175.51 | $175.50 | $175.50 |
| Purchase #5 | $122.73 | 7.792% | $132.2931 | $132.29 | $132.30 | $132.30 |
| Purchase #6 | $151.30 | 6.533% | $161.1844 | $161.18 | $161.20 | $161.20 |
| Purchase #7 | $178.58 | 7.170% | $191.3842 | $191.38 | $191.40 | $191.40 |
| 7 purchase totals = | $947.23 | $1,032.3638 | $1,032.35 | $1,032.40 | $1,032.40 | |