| 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 | $227.34 | 11.670% | $253.8706 | $253.87 | $253.85 | $253.90 |
| Purchase #2 | $219.80 | 12.627% | $247.5541 | $247.55 | $247.55 | $247.60 |
| Purchase #3 | $118.85 | 8.655% | $129.1365 | $129.14 | $129.15 | $129.10 |
| Purchase #4 | $239.67 | 10.108% | $263.8958 | $263.90 | $263.90 | $263.90 |
| Purchase #5 | $104.65 | 11.189% | $116.3593 | $116.36 | $116.35 | $116.40 |
| Purchase #6 | $208.91 | 4.456% | $218.219 | $218.22 | $218.20 | $218.20 |
| Purchase #7 | $221.61 | 3.776% | $229.978 | $229.98 | $230.00 | $230.00 |
| 7 purchase totals = | $1,340.83 | $1,459.0133 | $1,459.02 | $1,459.00 | $1,459.10 | |