| 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 | $119.37 | 6.231% | $126.8079 | $126.81 | $126.80 | $126.80 |
| Purchase #2 | $42.98 | 8.112% | $46.4665 | $46.47 | $46.45 | $46.50 |
| Purchase #3 | $74.93 | 13.365% | $84.9444 | $84.94 | $84.95 | $84.90 |
| Purchase #4 | $167.58 | 10.687% | $185.4893 | $185.49 | $185.50 | $185.50 |
| Purchase #5 | $188.94 | 8.733% | $205.4401 | $205.44 | $205.45 | $205.40 |
| Purchase #6 | $26.68 | 12.416% | $29.9926 | $29.99 | $30.00 | $30.00 |
| Purchase #7 | $211.45 | 10.525% | $233.7051 | $233.71 | $233.70 | $233.70 |
| 7 purchase totals = | $831.93 | $912.8459 | $912.85 | $912.85 | $912.80 | |