| 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 | $195.70 | 9.869% | $215.0136 | $215.01 | $215.00 | $215.00 |
| Purchase #2 | $72.94 | 3.720% | $75.6534 | $75.65 | $75.65 | $75.70 |
| Purchase #3 | $76.59 | 5.161% | $80.5428 | $80.54 | $80.55 | $80.50 |
| Purchase #4 | $202.28 | 12.366% | $227.2939 | $227.29 | $227.30 | $227.30 |
| Purchase #5 | $148.40 | 12.107% | $166.3668 | $166.37 | $166.35 | $166.40 |
| Purchase #6 | $44.34 | 4.118% | $46.1659 | $46.17 | $46.15 | $46.20 |
| Purchase #7 | $112.80 | 12.584% | $126.9948 | $126.99 | $127.00 | $127.00 |
| 7 purchase totals = | $853.05 | $938.0312 | $938.02 | $938.00 | $938.10 | |