| 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 | $211.63 | 13.531% | $240.2657 | $240.27 | $240.25 | $240.30 |
| Purchase #2 | $150.43 | 8.389% | $163.0496 | $163.05 | $163.05 | $163.00 |
| Purchase #3 | $145.73 | 3.151% | $150.322 | $150.32 | $150.30 | $150.30 |
| Purchase #4 | $25.72 | 12.673% | $28.9795 | $28.98 | $29.00 | $29.00 |
| Purchase #5 | $220.96 | 6.199% | $234.6573 | $234.66 | $234.65 | $234.70 |
| Purchase #6 | $96.61 | 4.505% | $100.9623 | $100.96 | $100.95 | $101.00 |
| Purchase #7 | $49.31 | 11.789% | $55.1232 | $55.12 | $55.10 | $55.10 |
| 7 purchase totals = | $900.39 | $973.3596 | $973.36 | $973.30 | $973.40 | |