| 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 | $24.40 | 4.735% | $25.5553 | $25.56 | $25.55 | $25.60 |
| Purchase #2 | $222.76 | 11.544% | $248.4754 | $248.48 | $248.50 | $248.50 |
| Purchase #3 | $123.97 | 9.601% | $135.8724 | $135.87 | $135.85 | $135.90 |
| Purchase #4 | $43.35 | 11.861% | $48.4917 | $48.49 | $48.50 | $48.50 |
| Purchase #5 | $215.36 | 12.862% | $243.0596 | $243.06 | $243.05 | $243.10 |
| Purchase #6 | $95.35 | 3.425% | $98.6157 | $98.62 | $98.60 | $98.60 |
| Purchase #7 | $154.78 | 7.340% | $166.1409 | $166.14 | $166.15 | $166.10 |
| 7 purchase totals = | $879.97 | $966.2110 | $966.22 | $966.20 | $966.30 | |