| 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 | $113.60 | 11.120% | $126.2323 | $126.23 | $126.25 | $126.20 |
| Purchase #2 | $69.50 | 7.843% | $74.9509 | $74.95 | $74.95 | $75.00 |
| Purchase #3 | $76.37 | 12.812% | $86.1545 | $86.15 | $86.15 | $86.20 |
| Purchase #4 | $36.71 | 9.572% | $40.2239 | $40.22 | $40.20 | $40.20 |
| Purchase #5 | $130.26 | 10.488% | $143.9217 | $143.92 | $143.90 | $143.90 |
| Purchase #6 | $244.84 | 6.339% | $260.3604 | $260.36 | $260.35 | $260.40 |
| Purchase #7 | $239.81 | 4.595% | $250.8293 | $250.83 | $250.85 | $250.80 |
| 7 purchase totals = | $911.09 | $982.6730 | $982.66 | $982.65 | $982.70 | |