| 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 | $204.49 | 5.267% | $215.2605 | $215.26 | $215.25 | $215.30 |
| Purchase #2 | $109.52 | 11.108% | $121.6855 | $121.69 | $121.70 | $121.70 |
| Purchase #3 | $218.92 | 10.400% | $241.6877 | $241.69 | $241.70 | $241.70 |
| Purchase #4 | $229.74 | 3.657% | $238.1416 | $238.14 | $238.15 | $238.10 |
| Purchase #5 | $109.41 | 8.137% | $118.3127 | $118.31 | $118.30 | $118.30 |
| Purchase #6 | $164.58 | 6.442% | $175.1822 | $175.18 | $175.20 | $175.20 |
| Purchase #7 | $157.65 | 3.446% | $163.0826 | $163.08 | $163.10 | $163.10 |
| 7 purchase totals = | $1,194.31 | $1,273.3528 | $1,273.35 | $1,273.40 | $1,273.40 | |