| 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 | $219.39 | 12.605% | $247.0441 | $247.04 | $247.05 | $247.00 |
| Purchase #2 | $135.71 | 11.536% | $151.3655 | $151.37 | $151.35 | $151.40 |
| Purchase #3 | $242.28 | 10.673% | $268.1385 | $268.14 | $268.15 | $268.10 |
| Purchase #4 | $171.40 | 5.728% | $181.2178 | $181.22 | $181.20 | $181.20 |
| Purchase #5 | $247.46 | 12.604% | $278.6499 | $278.65 | $278.65 | $278.60 |
| Purchase #6 | $19.25 | 4.621% | $20.1395 | $20.14 | $20.15 | $20.10 |
| Purchase #7 | $196.92 | 5.843% | $208.426 | $208.43 | $208.45 | $208.40 |
| 7 purchase totals = | $1,232.41 | $1,354.9813 | $1,354.99 | $1,355.00 | $1,354.80 | |