| 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 | $97.40 | 10.513% | $107.6397 | $107.64 | $107.65 | $107.60 |
| Purchase #2 | $62.50 | 13.498% | $70.9363 | $70.94 | $70.95 | $70.90 |
| Purchase #3 | $215.84 | 3.452% | $223.2908 | $223.29 | $223.30 | $223.30 |
| Purchase #4 | $31.86 | 5.860% | $33.727 | $33.73 | $33.75 | $33.70 |
| Purchase #5 | $215.94 | 9.714% | $236.9164 | $236.92 | $236.90 | $236.90 |
| Purchase #6 | $103.56 | 13.250% | $117.2817 | $117.28 | $117.30 | $117.30 |
| Purchase #7 | $208.55 | 13.555% | $236.819 | $236.82 | $236.80 | $236.80 |
| 7 purchase totals = | $935.65 | $1,026.6109 | $1,026.62 | $1,026.65 | $1,026.50 | |