| 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 | $88.71 | 6.208% | $94.2171 | $94.22 | $94.20 | $94.20 |
| Purchase #2 | $164.35 | 11.214% | $182.7802 | $182.78 | $182.80 | $182.80 |
| Purchase #3 | $30.26 | 6.355% | $32.183 | $32.18 | $32.20 | $32.20 |
| Purchase #4 | $91.66 | 9.504% | $100.3714 | $100.37 | $100.35 | $100.40 |
| Purchase #5 | $58.83 | 13.832% | $66.9674 | $66.97 | $66.95 | $67.00 |
| Purchase #6 | $195.84 | 6.751% | $209.0612 | $209.06 | $209.05 | $209.10 |
| Purchase #7 | $52.86 | 3.803% | $54.8703 | $54.87 | $54.85 | $54.90 |
| 7 purchase totals = | $682.51 | $740.4506 | $740.45 | $740.40 | $740.60 | |