| 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 | $114.31 | 8.621% | $124.1647 | $124.16 | $124.15 | $124.20 |
| Purchase #2 | $85.45 | 4.140% | $88.9876 | $88.99 | $89.00 | $89.00 |
| Purchase #3 | $75.54 | 8.757% | $82.155 | $82.16 | $82.15 | $82.20 |
| Purchase #4 | $182.35 | 13.548% | $207.0548 | $207.05 | $207.05 | $207.10 |
| Purchase #5 | $51.78 | 10.559% | $57.2475 | $57.25 | $57.25 | $57.20 |
| Purchase #6 | $194.27 | 7.570% | $208.9762 | $208.98 | $209.00 | $209.00 |
| Purchase #7 | $20.80 | 4.317% | $21.6979 | $21.70 | $21.70 | $21.70 |
| 7 purchase totals = | $724.50 | $790.2837 | $790.29 | $790.30 | $790.40 | |