| 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 | $162.80 | 7.147% | $174.4353 | $174.44 | $174.45 | $174.40 |
| Purchase #2 | $52.88 | 10.134% | $58.2389 | $58.24 | $58.25 | $58.20 |
| Purchase #3 | $23.62 | 10.836% | $26.1795 | $26.18 | $26.20 | $26.20 |
| Purchase #4 | $230.35 | 3.440% | $238.274 | $238.27 | $238.25 | $238.30 |
| Purchase #5 | $71.51 | 8.792% | $77.7972 | $77.80 | $77.80 | $77.80 |
| Purchase #6 | $196.91 | 9.839% | $216.284 | $216.28 | $216.30 | $216.30 |
| Purchase #7 | $60.82 | 3.776% | $63.1166 | $63.12 | $63.10 | $63.10 |
| 7 purchase totals = | $798.89 | $854.3255 | $854.33 | $854.35 | $854.30 | |