| 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 | $68.96 | 10.194% | $75.9898 | $75.99 | $76.00 | $76.00 |
| Purchase #2 | $68.50 | 13.448% | $77.7119 | $77.71 | $77.70 | $77.70 |
| Purchase #3 | $24.32 | 11.677% | $27.1598 | $27.16 | $27.15 | $27.20 |
| Purchase #4 | $61.49 | 7.699% | $66.2241 | $66.22 | $66.20 | $66.20 |
| Purchase #5 | $45.53 | 8.555% | $49.4251 | $49.43 | $49.45 | $49.40 |
| Purchase #6 | $185.86 | 6.525% | $197.9874 | $197.99 | $198.00 | $198.00 |
| Purchase #7 | $190.47 | 5.655% | $201.2411 | $201.24 | $201.25 | $201.20 |
| 7 purchase totals = | $645.13 | $695.7392 | $695.74 | $695.75 | $695.70 | |