| 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 | $92.67 | 13.663% | $105.3315 | $105.33 | $105.35 | $105.30 |
| Purchase #2 | $193.54 | 8.246% | $209.4993 | $209.50 | $209.50 | $209.50 |
| Purchase #3 | $63.25 | 5.430% | $66.6845 | $66.68 | $66.70 | $66.70 |
| Purchase #4 | $108.39 | 8.692% | $117.8113 | $117.81 | $117.80 | $117.80 |
| Purchase #5 | $208.78 | 3.868% | $216.8556 | $216.86 | $216.85 | $216.90 |
| Purchase #6 | $36.88 | 4.778% | $38.6421 | $38.64 | $38.65 | $38.60 |
| Purchase #7 | $119.68 | 5.752% | $126.564 | $126.56 | $126.55 | $126.60 |
| 7 purchase totals = | $823.19 | $881.3883 | $881.38 | $881.40 | $881.40 | |