| 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 | $136.88 | 10.131% | $150.7473 | $150.75 | $150.75 | $150.70 |
| Purchase #2 | $141.41 | 9.457% | $154.7831 | $154.78 | $154.80 | $154.80 |
| Purchase #3 | $216.98 | 3.172% | $223.8626 | $223.86 | $223.85 | $223.90 |
| Purchase #4 | $73.78 | 5.678% | $77.9692 | $77.97 | $77.95 | $78.00 |
| Purchase #5 | $167.73 | 5.825% | $177.5003 | $177.50 | $177.50 | $177.50 |
| Purchase #6 | $47.78 | 3.604% | $49.502 | $49.50 | $49.50 | $49.50 |
| Purchase #7 | $207.96 | 8.266% | $225.15 | $225.15 | $225.15 | $225.20 |
| 7 purchase totals = | $992.52 | $1,059.5145 | $1,059.51 | $1,059.50 | $1,059.60 | |