| 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 | $32.49 | 3.446% | $33.6096 | $33.61 | $33.60 | $33.60 |
| Purchase #2 | $58.84 | 13.827% | $66.9758 | $66.98 | $67.00 | $67.00 |
| Purchase #3 | $33.63 | 3.254% | $34.7243 | $34.72 | $34.70 | $34.70 |
| Purchase #4 | $221.42 | 13.637% | $251.615 | $251.62 | $251.60 | $251.60 |
| Purchase #5 | $24.90 | 5.614% | $26.2979 | $26.30 | $26.30 | $26.30 |
| Purchase #6 | $26.85 | 12.604% | $30.2342 | $30.23 | $30.25 | $30.20 |
| Purchase #7 | $239.71 | 10.715% | $265.3949 | $265.39 | $265.40 | $265.40 |
| 7 purchase totals = | $637.84 | $708.8517 | $708.85 | $708.85 | $708.80 | |