| 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 | $54.54 | 12.685% | $61.4584 | $61.46 | $61.45 | $61.50 |
| Purchase #2 | $26.91 | 13.773% | $30.6163 | $30.62 | $30.60 | $30.60 |
| Purchase #3 | $149.63 | 12.579% | $168.452 | $168.45 | $168.45 | $168.50 |
| Purchase #4 | $114.97 | 9.608% | $126.0163 | $126.02 | $126.00 | $126.00 |
| Purchase #5 | $113.34 | 12.385% | $127.3772 | $127.38 | $127.40 | $127.40 |
| Purchase #6 | $95.95 | 7.675% | $103.3142 | $103.31 | $103.30 | $103.30 |
| Purchase #7 | $121.40 | 6.519% | $129.3141 | $129.31 | $129.30 | $129.30 |
| 7 purchase totals = | $676.74 | $746.5485 | $746.55 | $746.50 | $746.60 | |