| 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 | $65.96 | 11.403% | $73.4814 | $73.48 | $73.50 | $73.50 |
| Purchase #2 | $35.91 | 10.444% | $39.6604 | $39.66 | $39.65 | $39.70 |
| Purchase #3 | $129.96 | 7.360% | $139.5251 | $139.53 | $139.55 | $139.50 |
| Purchase #4 | $236.33 | 13.780% | $268.8963 | $268.90 | $268.90 | $268.90 |
| Purchase #5 | $10.84 | 9.216% | $11.839 | $11.84 | $11.85 | $11.80 |
| Purchase #6 | $109.47 | 7.434% | $117.608 | $117.61 | $117.60 | $117.60 |
| Purchase #7 | $70.71 | 8.145% | $76.4693 | $76.47 | $76.45 | $76.50 |
| 7 purchase totals = | $659.18 | $727.4795 | $727.49 | $727.50 | $727.50 | |