| 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 | $70.95 | 9.303% | $77.5505 | $77.55 | $77.55 | $77.60 |
| Purchase #2 | $169.81 | 4.558% | $177.5499 | $177.55 | $177.55 | $177.50 |
| Purchase #3 | $77.71 | 9.862% | $85.3738 | $85.37 | $85.35 | $85.40 |
| Purchase #4 | $236.99 | 4.832% | $248.4414 | $248.44 | $248.45 | $248.40 |
| Purchase #5 | $230.39 | 11.796% | $257.5668 | $257.57 | $257.55 | $257.60 |
| Purchase #6 | $240.25 | 6.120% | $254.9533 | $254.95 | $254.95 | $255.00 |
| Purchase #7 | $182.78 | 4.387% | $190.7986 | $190.80 | $190.80 | $190.80 |
| 7 purchase totals = | $1,208.88 | $1,292.2343 | $1,292.23 | $1,292.20 | $1,292.30 | |