| 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 | $30.76 | 4.702% | $32.2063 | $32.21 | $32.20 | $32.20 |
| Purchase #2 | $232.88 | 12.758% | $262.5908 | $262.59 | $262.60 | $262.60 |
| Purchase #3 | $242.33 | 3.641% | $251.1532 | $251.15 | $251.15 | $251.20 |
| Purchase #4 | $148.90 | 12.395% | $167.3562 | $167.36 | $167.35 | $167.40 |
| Purchase #5 | $167.36 | 9.322% | $182.9613 | $182.96 | $182.95 | $183.00 |
| Purchase #6 | $108.45 | 4.761% | $113.6133 | $113.61 | $113.60 | $113.60 |
| Purchase #7 | $245.69 | 10.445% | $271.3523 | $271.35 | $271.35 | $271.40 |
| 7 purchase totals = | $1,176.37 | $1,281.2334 | $1,281.23 | $1,281.20 | $1,281.40 | |