| 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 | $76.81 | 9.707% | $84.2659 | $84.27 | $84.25 | $84.30 |
| Purchase #2 | $203.42 | 12.708% | $229.2706 | $229.27 | $229.25 | $229.30 |
| Purchase #3 | $26.64 | 12.757% | $30.0385 | $30.04 | $30.05 | $30.00 |
| Purchase #4 | $172.93 | 5.732% | $182.8423 | $182.84 | $182.85 | $182.80 |
| Purchase #5 | $25.58 | 3.467% | $26.4669 | $26.47 | $26.45 | $26.50 |
| Purchase #6 | $250.79 | 4.279% | $261.5213 | $261.52 | $261.50 | $261.50 |
| Purchase #7 | $117.37 | 7.517% | $126.1927 | $126.19 | $126.20 | $126.20 |
| 7 purchase totals = | $873.54 | $940.5982 | $940.60 | $940.55 | $940.60 | |