| 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 | $247.92 | 13.302% | $280.8983 | $280.90 | $280.90 | $280.90 |
| Purchase #2 | $114.81 | 6.816% | $122.6354 | $122.64 | $122.65 | $122.60 |
| Purchase #3 | $229.96 | 6.563% | $245.0523 | $245.05 | $245.05 | $245.10 |
| Purchase #4 | $27.27 | 11.682% | $30.4557 | $30.46 | $30.45 | $30.50 |
| Purchase #5 | $126.78 | 7.553% | $136.3557 | $136.36 | $136.35 | $136.40 |
| Purchase #6 | $17.80 | 4.195% | $18.5467 | $18.55 | $18.55 | $18.50 |
| Purchase #7 | $178.52 | 11.688% | $199.3854 | $199.39 | $199.40 | $199.40 |
| 7 purchase totals = | $943.06 | $1,033.3295 | $1,033.35 | $1,033.35 | $1,033.40 | |