| 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 | $76.41 | 10.613% | $84.5194 | $84.52 | $84.50 | $84.50 |
| Purchase #2 | $212.78 | 10.678% | $235.5006 | $235.50 | $235.50 | $235.50 |
| Purchase #3 | $165.35 | 8.406% | $179.2493 | $179.25 | $179.25 | $179.20 |
| Purchase #4 | $100.42 | 6.329% | $106.7756 | $106.78 | $106.80 | $106.80 |
| Purchase #5 | $228.87 | 4.377% | $238.8876 | $238.89 | $238.90 | $238.90 |
| Purchase #6 | $21.38 | 10.793% | $23.6875 | $23.69 | $23.70 | $23.70 |
| Purchase #7 | $66.30 | 12.839% | $74.8123 | $74.81 | $74.80 | $74.80 |
| 7 purchase totals = | $871.51 | $943.4323 | $943.44 | $943.45 | $943.40 | |