| 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 | $136.40 | 8.770% | $148.3623 | $148.36 | $148.35 | $148.40 |
| Purchase #2 | $181.57 | 8.339% | $196.7111 | $196.71 | $196.70 | $196.70 |
| Purchase #3 | $40.35 | 5.364% | $42.5144 | $42.51 | $42.50 | $42.50 |
| Purchase #4 | $31.62 | 7.258% | $33.915 | $33.92 | $33.90 | $33.90 |
| Purchase #5 | $207.68 | 8.454% | $225.2373 | $225.24 | $225.25 | $225.20 |
| Purchase #6 | $51.70 | 11.872% | $57.8378 | $57.84 | $57.85 | $57.80 |
| Purchase #7 | $61.77 | 3.620% | $64.0061 | $64.01 | $64.00 | $64.00 |
| 7 purchase totals = | $711.09 | $768.5840 | $768.59 | $768.55 | $768.50 | |