| 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 | $200.59 | 10.691% | $222.0351 | $222.04 | $222.05 | $222.00 |
| Purchase #2 | $197.79 | 5.242% | $208.1582 | $208.16 | $208.15 | $208.20 |
| Purchase #3 | $60.71 | 8.866% | $66.0925 | $66.09 | $66.10 | $66.10 |
| Purchase #4 | $160.39 | 12.501% | $180.4404 | $180.44 | $180.45 | $180.40 |
| Purchase #5 | $135.98 | 9.775% | $149.272 | $149.27 | $149.25 | $149.30 |
| Purchase #6 | $241.75 | 8.839% | $263.1183 | $263.12 | $263.10 | $263.10 |
| Purchase #7 | $78.99 | 9.396% | $86.4119 | $86.41 | $86.40 | $86.40 |
| 7 purchase totals = | $1,076.20 | $1,175.5284 | $1,175.53 | $1,175.50 | $1,175.50 | |