| 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 | $39.86 | 8.250% | $43.1485 | $43.15 | $43.15 | $43.10 |
| Purchase #2 | $137.25 | 6.533% | $146.2165 | $146.22 | $146.20 | $146.20 |
| Purchase #3 | $55.67 | 7.186% | $59.6704 | $59.67 | $59.65 | $59.70 |
| Purchase #4 | $33.90 | 4.301% | $35.358 | $35.36 | $35.35 | $35.40 |
| Purchase #5 | $57.95 | 3.850% | $60.1811 | $60.18 | $60.20 | $60.20 |
| Purchase #6 | $242.79 | 11.187% | $269.9509 | $269.95 | $269.95 | $270.00 |
| Purchase #7 | $216.94 | 10.575% | $239.8814 | $239.88 | $239.90 | $239.90 |
| 7 purchase totals = | $784.36 | $854.4068 | $854.41 | $854.40 | $854.50 | |