| 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 | $62.37 | 10.204% | $68.7342 | $68.73 | $68.75 | $68.70 |
| Purchase #2 | $118.32 | 12.205% | $132.761 | $132.76 | $132.75 | $132.80 |
| Purchase #3 | $99.71 | 8.790% | $108.4745 | $108.47 | $108.45 | $108.50 |
| Purchase #4 | $27.59 | 7.121% | $29.5547 | $29.55 | $29.55 | $29.60 |
| Purchase #5 | $229.39 | 8.700% | $249.3469 | $249.35 | $249.35 | $249.30 |
| Purchase #6 | $211.92 | 11.822% | $236.9732 | $236.97 | $236.95 | $237.00 |
| Purchase #7 | $14.39 | 3.122% | $14.8393 | $14.84 | $14.85 | $14.80 |
| 7 purchase totals = | $763.69 | $840.6838 | $840.67 | $840.65 | $840.70 | |