| 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 | $61.96 | 12.517% | $69.7155 | $69.72 | $69.70 | $69.70 |
| Purchase #2 | $225.77 | 10.479% | $249.4284 | $249.43 | $249.45 | $249.40 |
| Purchase #3 | $133.84 | 13.357% | $151.717 | $151.72 | $151.70 | $151.70 |
| Purchase #4 | $14.45 | 8.513% | $15.6801 | $15.68 | $15.70 | $15.70 |
| Purchase #5 | $126.84 | 4.671% | $132.7647 | $132.76 | $132.75 | $132.80 |
| Purchase #6 | $129.78 | 8.782% | $141.1773 | $141.18 | $141.20 | $141.20 |
| Purchase #7 | $69.62 | 6.696% | $74.2818 | $74.28 | $74.30 | $74.30 |
| 7 purchase totals = | $762.26 | $834.7648 | $834.77 | $834.80 | $834.80 | |