| 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 | $198.91 | 13.765% | $226.29 | $226.29 | $226.30 | $226.30 |
| Purchase #2 | $48.34 | 3.118% | $49.8472 | $49.85 | $49.85 | $49.80 |
| Purchase #3 | $156.73 | 12.215% | $175.8746 | $175.87 | $175.85 | $175.90 |
| Purchase #4 | $121.78 | 3.768% | $126.3687 | $126.37 | $126.35 | $126.40 |
| Purchase #5 | $118.38 | 4.488% | $123.6929 | $123.69 | $123.70 | $123.70 |
| Purchase #6 | $177.50 | 3.198% | $183.1765 | $183.18 | $183.20 | $183.20 |
| Purchase #7 | $223.63 | 5.305% | $235.4936 | $235.49 | $235.50 | $235.50 |
| 7 purchase totals = | $1,045.27 | $1,120.7435 | $1,120.74 | $1,120.75 | $1,120.80 | |