| 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 | $181.61 | 13.669% | $206.4343 | $206.43 | $206.45 | $206.40 |
| Purchase #2 | $86.98 | 11.459% | $96.947 | $96.95 | $96.95 | $96.90 |
| Purchase #3 | $181.39 | 3.760% | $188.2103 | $188.21 | $188.20 | $188.20 |
| Purchase #4 | $163.97 | 7.233% | $175.83 | $175.83 | $175.85 | $175.80 |
| Purchase #5 | $108.34 | 11.750% | $121.07 | $121.07 | $121.05 | $121.10 |
| Purchase #6 | $190.80 | 7.225% | $204.5853 | $204.59 | $204.60 | $204.60 |
| Purchase #7 | $164.78 | 3.329% | $170.2655 | $170.27 | $170.25 | $170.30 |
| 7 purchase totals = | $1,077.87 | $1,163.3424 | $1,163.35 | $1,163.35 | $1,163.30 | |