| 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 | $232.38 | 11.754% | $259.6939 | $259.69 | $259.70 | $259.70 |
| Purchase #2 | $239.61 | 5.574% | $252.9659 | $252.97 | $252.95 | $253.00 |
| Purchase #3 | $145.42 | 10.757% | $161.0628 | $161.06 | $161.05 | $161.10 |
| Purchase #4 | $154.42 | 8.124% | $166.9651 | $166.97 | $166.95 | $167.00 |
| Purchase #5 | $158.28 | 10.532% | $174.95 | $174.95 | $174.95 | $175.00 |
| Purchase #6 | $17.52 | 9.547% | $19.1926 | $19.19 | $19.20 | $19.20 |
| Purchase #7 | $30.91 | 4.246% | $32.2224 | $32.22 | $32.20 | $32.20 |
| 7 purchase totals = | $978.54 | $1,067.0527 | $1,067.05 | $1,067.00 | $1,067.20 | |