| 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 | $215.84 | 6.119% | $229.0472 | $229.05 | $229.05 | $229.00 |
| Purchase #2 | $221.93 | 12.677% | $250.0641 | $250.06 | $250.05 | $250.10 |
| Purchase #3 | $10.81 | 4.648% | $11.3124 | $11.31 | $11.30 | $11.30 |
| Purchase #4 | $8.75 | 11.236% | $9.7332 | $9.73 | $9.75 | $9.70 |
| Purchase #5 | $86.29 | 7.756% | $92.9827 | $92.98 | $93.00 | $93.00 |
| Purchase #6 | $107.90 | 12.436% | $121.3184 | $121.32 | $121.30 | $121.30 |
| Purchase #7 | $27.93 | 12.761% | $31.4941 | $31.49 | $31.50 | $31.50 |
| 7 purchase totals = | $679.45 | $745.9521 | $745.94 | $745.95 | $745.90 | |