| 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 | $204.35 | 3.611% | $211.7291 | $211.73 | $211.75 | $211.70 |
| Purchase #2 | $115.34 | 8.144% | $124.7333 | $124.73 | $124.75 | $124.70 |
| Purchase #3 | $57.96 | 6.653% | $61.8161 | $61.82 | $61.80 | $61.80 |
| Purchase #4 | $114.92 | 5.482% | $121.2199 | $121.22 | $121.20 | $121.20 |
| Purchase #5 | $80.98 | 6.614% | $86.336 | $86.34 | $86.35 | $86.30 |
| Purchase #6 | $30.71 | 10.247% | $33.8569 | $33.86 | $33.85 | $33.90 |
| Purchase #7 | $124.36 | 5.536% | $131.2446 | $131.24 | $131.25 | $131.20 |
| 7 purchase totals = | $728.62 | $770.9359 | $770.94 | $770.95 | $770.80 | |