| 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 | $70.26 | 4.544% | $73.4526 | $73.45 | $73.45 | $73.50 |
| Purchase #2 | $155.68 | 6.216% | $165.3571 | $165.36 | $165.35 | $165.40 |
| Purchase #3 | $167.97 | 9.580% | $184.0615 | $184.06 | $184.05 | $184.10 |
| Purchase #4 | $86.52 | 7.691% | $93.1743 | $93.17 | $93.15 | $93.20 |
| Purchase #5 | $77.45 | 6.524% | $82.5028 | $82.50 | $82.50 | $82.50 |
| Purchase #6 | $89.73 | 10.110% | $98.8017 | $98.80 | $98.80 | $98.80 |
| Purchase #7 | $197.42 | 5.107% | $207.5022 | $207.50 | $207.50 | $207.50 |
| 7 purchase totals = | $845.03 | $904.8522 | $904.84 | $904.80 | $905.00 | |