| 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 | $184.56 | 4.629% | $193.1033 | $193.10 | $193.10 | $193.10 |
| Purchase #2 | $65.61 | 5.474% | $69.2015 | $69.20 | $69.20 | $69.20 |
| Purchase #3 | $83.77 | 3.127% | $86.3895 | $86.39 | $86.40 | $86.40 |
| Purchase #4 | $99.46 | 5.626% | $105.0556 | $105.06 | $105.05 | $105.10 |
| Purchase #5 | $143.95 | 8.105% | $155.6171 | $155.62 | $155.60 | $155.60 |
| Purchase #6 | $116.44 | 3.855% | $120.9288 | $120.93 | $120.95 | $120.90 |
| Purchase #7 | $104.73 | 13.393% | $118.7565 | $118.76 | $118.75 | $118.80 |
| 7 purchase totals = | $798.52 | $849.0523 | $849.06 | $849.05 | $849.10 | |