| 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 | $23.92 | 8.842% | $26.035 | $26.04 | $26.05 | $26.00 |
| Purchase #2 | $143.82 | 9.464% | $157.4311 | $157.43 | $157.45 | $157.40 |
| Purchase #3 | $23.78 | 12.563% | $26.7675 | $26.77 | $26.75 | $26.80 |
| Purchase #4 | $44.99 | 10.229% | $49.592 | $49.59 | $49.60 | $49.60 |
| Purchase #5 | $248.26 | 13.749% | $282.3933 | $282.39 | $282.40 | $282.40 |
| Purchase #6 | $19.46 | 5.218% | $20.4754 | $20.48 | $20.50 | $20.50 |
| Purchase #7 | $213.88 | 3.860% | $222.1358 | $222.14 | $222.15 | $222.10 |
| 7 purchase totals = | $718.11 | $784.8301 | $784.84 | $784.90 | $784.80 | |