| 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 | $40.63 | 11.218% | $45.1879 | $45.19 | $45.20 | $45.20 |
| Purchase #2 | $242.61 | 3.172% | $250.3056 | $250.31 | $250.30 | $250.30 |
| Purchase #3 | $160.28 | 6.114% | $170.0795 | $170.08 | $170.10 | $170.10 |
| Purchase #4 | $224.92 | 6.293% | $239.0742 | $239.07 | $239.05 | $239.10 |
| Purchase #5 | $207.75 | 12.294% | $233.2908 | $233.29 | $233.30 | $233.30 |
| Purchase #6 | $178.90 | 10.725% | $198.087 | $198.09 | $198.10 | $198.10 |
| Purchase #7 | $226.92 | 3.623% | $235.1413 | $235.14 | $235.15 | $235.10 |
| 7 purchase totals = | $1,282.01 | $1,371.1663 | $1,371.17 | $1,371.20 | $1,371.20 | |