| 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 | $205.93 | 10.266% | $227.0708 | $227.07 | $227.05 | $227.10 |
| Purchase #2 | $196.38 | 10.669% | $217.3318 | $217.33 | $217.35 | $217.30 |
| Purchase #3 | $43.61 | 10.356% | $48.1263 | $48.13 | $48.15 | $48.10 |
| Purchase #4 | $140.38 | 5.448% | $148.0279 | $148.03 | $148.05 | $148.00 |
| Purchase #5 | $154.31 | 8.329% | $167.1625 | $167.16 | $167.15 | $167.20 |
| Purchase #6 | $249.34 | 9.812% | $273.8052 | $273.81 | $273.80 | $273.80 |
| Purchase #7 | $185.93 | 11.213% | $206.7783 | $206.78 | $206.80 | $206.80 |
| 7 purchase totals = | $1,175.88 | $1,288.3028 | $1,288.31 | $1,288.35 | $1,288.30 | |