| 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 | $203.60 | 6.672% | $217.1842 | $217.18 | $217.20 | $217.20 |
| Purchase #2 | $53.61 | 6.704% | $57.204 | $57.20 | $57.20 | $57.20 |
| Purchase #3 | $207.67 | 3.603% | $215.1524 | $215.15 | $215.15 | $215.20 |
| Purchase #4 | $19.44 | 8.474% | $21.0873 | $21.09 | $21.10 | $21.10 |
| Purchase #5 | $23.82 | 9.779% | $26.1494 | $26.15 | $26.15 | $26.10 |
| Purchase #6 | $238.28 | 11.217% | $265.0079 | $265.01 | $265.00 | $265.00 |
| Purchase #7 | $208.97 | 9.656% | $229.1481 | $229.15 | $229.15 | $229.10 |
| 7 purchase totals = | $955.39 | $1,030.9333 | $1,030.93 | $1,030.95 | $1,030.90 | |