| 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 | $205.52 | 5.194% | $216.1947 | $216.19 | $216.20 | $216.20 |
| Purchase #2 | $48.74 | 11.583% | $54.3856 | $54.39 | $54.40 | $54.40 |
| Purchase #3 | $211.55 | 13.546% | $240.2066 | $240.21 | $240.20 | $240.20 |
| Purchase #4 | $245.79 | 9.151% | $268.2822 | $268.28 | $268.30 | $268.30 |
| Purchase #5 | $152.70 | 11.511% | $170.2773 | $170.28 | $170.30 | $170.30 |
| Purchase #6 | $127.96 | 3.463% | $132.3913 | $132.39 | $132.40 | $132.40 |
| Purchase #7 | $14.98 | 6.382% | $15.936 | $15.94 | $15.95 | $15.90 |
| 7 purchase totals = | $1,007.24 | $1,097.6737 | $1,097.68 | $1,097.75 | $1,097.70 | |