| 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 | $59.32 | 11.353% | $66.0546 | $66.05 | $66.05 | $66.10 |
| Purchase #2 | $122.31 | 10.293% | $134.8994 | $134.90 | $134.90 | $134.90 |
| Purchase #3 | $61.81 | 8.836% | $67.2715 | $67.27 | $67.25 | $67.30 |
| Purchase #4 | $7.47 | 8.308% | $8.0906 | $8.09 | $8.10 | $8.10 |
| Purchase #5 | $203.25 | 9.494% | $222.5466 | $222.55 | $222.55 | $222.50 |
| Purchase #6 | $33.62 | 10.829% | $37.2607 | $37.26 | $37.25 | $37.30 |
| Purchase #7 | $230.88 | 4.761% | $241.8722 | $241.87 | $241.85 | $241.90 |
| 7 purchase totals = | $718.66 | $777.9956 | $777.99 | $777.95 | $778.10 | |