| 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 | $223.75 | 12.341% | $251.363 | $251.36 | $251.35 | $251.40 |
| Purchase #2 | $48.45 | 5.183% | $50.9612 | $50.96 | $50.95 | $51.00 |
| Purchase #3 | $82.58 | 10.274% | $91.0643 | $91.06 | $91.05 | $91.10 |
| Purchase #4 | $106.55 | 11.542% | $118.848 | $118.85 | $118.85 | $118.80 |
| Purchase #5 | $76.47 | 9.273% | $83.5611 | $83.56 | $83.55 | $83.60 |
| Purchase #6 | $118.37 | 8.293% | $128.1864 | $128.19 | $128.20 | $128.20 |
| Purchase #7 | $130.97 | 10.110% | $144.2111 | $144.21 | $144.20 | $144.20 |
| 7 purchase totals = | $787.14 | $868.1951 | $868.19 | $868.15 | $868.30 | |