| 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 | $183.64 | 11.242% | $204.2848 | $204.28 | $204.30 | $204.30 |
| Purchase #2 | $151.84 | 12.609% | $170.9855 | $170.99 | $171.00 | $171.00 |
| Purchase #3 | $164.37 | 6.811% | $175.5652 | $175.57 | $175.55 | $175.60 |
| Purchase #4 | $224.64 | 3.827% | $233.237 | $233.24 | $233.25 | $233.20 |
| Purchase #5 | $36.43 | 6.106% | $38.6544 | $38.65 | $38.65 | $38.70 |
| Purchase #6 | $58.95 | 5.118% | $61.9671 | $61.97 | $61.95 | $62.00 |
| Purchase #7 | $210.72 | 12.174% | $236.3731 | $236.37 | $236.35 | $236.40 |
| 7 purchase totals = | $1,030.59 | $1,121.0671 | $1,121.07 | $1,121.05 | $1,121.20 | |