| 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 | $235.59 | 3.207% | $243.1454 | $243.15 | $243.15 | $243.10 |
| Purchase #2 | $111.92 | 13.163% | $126.652 | $126.65 | $126.65 | $126.70 |
| Purchase #3 | $63.59 | 4.568% | $66.4948 | $66.49 | $66.50 | $66.50 |
| Purchase #4 | $217.78 | 6.733% | $232.4431 | $232.44 | $232.45 | $232.40 |
| Purchase #5 | $231.46 | 3.680% | $239.9777 | $239.98 | $240.00 | $240.00 |
| Purchase #6 | $59.54 | 6.592% | $63.4649 | $63.46 | $63.45 | $63.50 |
| Purchase #7 | $96.96 | 3.244% | $100.1054 | $100.11 | $100.10 | $100.10 |
| 7 purchase totals = | $1,016.84 | $1,072.2833 | $1,072.28 | $1,072.30 | $1,072.30 | |