| 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 | $29.87 | 12.176% | $33.507 | $33.51 | $33.50 | $33.50 |
| Purchase #2 | $208.94 | 6.323% | $222.1513 | $222.15 | $222.15 | $222.20 |
| Purchase #3 | $52.84 | 8.624% | $57.3969 | $57.40 | $57.40 | $57.40 |
| Purchase #4 | $213.51 | 8.311% | $231.2548 | $231.25 | $231.25 | $231.30 |
| Purchase #5 | $7.43 | 11.671% | $8.2972 | $8.30 | $8.30 | $8.30 |
| Purchase #6 | $75.45 | 5.759% | $79.7952 | $79.80 | $79.80 | $79.80 |
| Purchase #7 | $57.90 | 6.783% | $61.8274 | $61.83 | $61.85 | $61.80 |
| 7 purchase totals = | $645.94 | $694.2298 | $694.24 | $694.25 | $694.30 | |