| 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 | $205.71 | 8.417% | $223.0246 | $223.02 | $223.00 | $223.00 |
| Purchase #2 | $48.27 | 10.866% | $53.515 | $53.52 | $53.50 | $53.50 |
| Purchase #3 | $143.37 | 5.273% | $150.9299 | $150.93 | $150.95 | $150.90 |
| Purchase #4 | $195.45 | 3.824% | $202.924 | $202.92 | $202.90 | $202.90 |
| Purchase #5 | $242.96 | 3.382% | $251.1769 | $251.18 | $251.20 | $251.20 |
| Purchase #6 | $43.38 | 6.478% | $46.1902 | $46.19 | $46.20 | $46.20 |
| Purchase #7 | $102.95 | 10.113% | $113.3613 | $113.36 | $113.35 | $113.40 |
| 7 purchase totals = | $982.09 | $1,041.1219 | $1,041.12 | $1,041.10 | $1,041.10 | |