| 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 | $182.71 | 13.292% | $206.9958 | $207.00 | $207.00 | $207.00 |
| Purchase #2 | $90.64 | 8.253% | $98.1205 | $98.12 | $98.10 | $98.10 |
| Purchase #3 | $200.56 | 13.578% | $227.792 | $227.79 | $227.80 | $227.80 |
| Purchase #4 | $41.55 | 8.629% | $45.1353 | $45.14 | $45.15 | $45.10 |
| Purchase #5 | $21.62 | 3.534% | $22.3841 | $22.38 | $22.40 | $22.40 |
| Purchase #6 | $116.65 | 9.384% | $127.5964 | $127.60 | $127.60 | $127.60 |
| Purchase #7 | $216.72 | 10.383% | $239.222 | $239.22 | $239.20 | $239.20 |
| 7 purchase totals = | $870.45 | $967.2461 | $967.25 | $967.25 | $967.20 | |