| 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 | $120.37 | 13.409% | $136.5104 | $136.51 | $136.50 | $136.50 |
| Purchase #2 | $222.91 | 4.456% | $232.8429 | $232.84 | $232.85 | $232.80 |
| Purchase #3 | $224.94 | 8.229% | $243.4503 | $243.45 | $243.45 | $243.50 |
| Purchase #4 | $218.45 | 6.563% | $232.7869 | $232.79 | $232.80 | $232.80 |
| Purchase #5 | $114.58 | 5.526% | $120.9117 | $120.91 | $120.90 | $120.90 |
| Purchase #6 | $133.28 | 12.486% | $149.9213 | $149.92 | $149.90 | $149.90 |
| Purchase #7 | $174.98 | 11.648% | $195.3617 | $195.36 | $195.35 | $195.40 |
| 7 purchase totals = | $1,209.51 | $1,311.7852 | $1,311.78 | $1,311.75 | $1,311.80 | |