| 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 | $65.50 | 13.273% | $74.1938 | $74.19 | $74.20 | $74.20 |
| Purchase #2 | $63.66 | 3.450% | $65.8563 | $65.86 | $65.85 | $65.90 |
| Purchase #3 | $219.78 | 5.337% | $231.5097 | $231.51 | $231.50 | $231.50 |
| Purchase #4 | $132.96 | 11.735% | $148.5629 | $148.56 | $148.55 | $148.60 |
| Purchase #5 | $156.90 | 9.392% | $171.636 | $171.64 | $171.65 | $171.60 |
| Purchase #6 | $9.47 | 3.405% | $9.7925 | $9.79 | $9.80 | $9.80 |
| Purchase #7 | $190.68 | 10.494% | $210.69 | $210.69 | $210.70 | $210.70 |
| 7 purchase totals = | $838.95 | $912.2412 | $912.24 | $912.25 | $912.30 | |