| 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 | $168.44 | 11.440% | $187.7095 | $187.71 | $187.70 | $187.70 |
| Purchase #2 | $21.46 | 9.689% | $23.5393 | $23.54 | $23.55 | $23.50 |
| Purchase #3 | $169.60 | 8.607% | $184.1975 | $184.20 | $184.20 | $184.20 |
| Purchase #4 | $232.28 | 10.865% | $257.5172 | $257.52 | $257.50 | $257.50 |
| Purchase #5 | $75.55 | 10.397% | $83.4049 | $83.40 | $83.40 | $83.40 |
| Purchase #6 | $247.88 | 6.469% | $263.9154 | $263.92 | $263.90 | $263.90 |
| Purchase #7 | $121.67 | 3.127% | $125.4746 | $125.47 | $125.45 | $125.50 |
| 7 purchase totals = | $1,036.88 | $1,125.7584 | $1,125.76 | $1,125.70 | $1,125.70 | |