| 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 | $218.60 | 10.847% | $242.3115 | $242.31 | $242.30 | $242.30 |
| Purchase #2 | $55.49 | 12.640% | $62.5039 | $62.50 | $62.50 | $62.50 |
| Purchase #3 | $72.44 | 12.264% | $81.324 | $81.32 | $81.30 | $81.30 |
| Purchase #4 | $93.27 | 4.217% | $97.2032 | $97.20 | $97.20 | $97.20 |
| Purchase #5 | $72.83 | 9.162% | $79.5027 | $79.50 | $79.50 | $79.50 |
| Purchase #6 | $125.30 | 11.226% | $139.3662 | $139.37 | $139.35 | $139.40 |
| Purchase #7 | $195.70 | 12.209% | $219.593 | $219.59 | $219.60 | $219.60 |
| 7 purchase totals = | $833.63 | $921.8045 | $921.79 | $921.75 | $921.80 | |