| 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 | $43.65 | 5.534% | $46.0656 | $46.07 | $46.05 | $46.10 |
| Purchase #2 | $106.65 | 12.263% | $119.7285 | $119.73 | $119.75 | $119.70 |
| Purchase #3 | $150.65 | 10.401% | $166.3191 | $166.32 | $166.30 | $166.30 |
| Purchase #4 | $95.68 | 4.641% | $100.1205 | $100.12 | $100.10 | $100.10 |
| Purchase #5 | $225.62 | 6.122% | $239.4325 | $239.43 | $239.45 | $239.40 |
| Purchase #6 | $175.95 | 5.719% | $186.0126 | $186.01 | $186.00 | $186.00 |
| Purchase #7 | $111.65 | 11.832% | $124.8604 | $124.86 | $124.85 | $124.90 |
| 7 purchase totals = | $909.85 | $982.5392 | $982.54 | $982.50 | $982.50 | |