| 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 | $231.27 | 8.757% | $251.5223 | $251.52 | $251.50 | $251.50 |
| Purchase #2 | $166.99 | 9.138% | $182.2495 | $182.25 | $182.25 | $182.20 |
| Purchase #3 | $17.55 | 7.452% | $18.8578 | $18.86 | $18.85 | $18.90 |
| Purchase #4 | $54.41 | 7.427% | $58.451 | $58.45 | $58.45 | $58.50 |
| Purchase #5 | $25.95 | 8.674% | $28.2009 | $28.20 | $28.20 | $28.20 |
| Purchase #6 | $75.80 | 13.460% | $86.0027 | $86.00 | $86.00 | $86.00 |
| Purchase #7 | $110.97 | 7.280% | $119.0486 | $119.05 | $119.05 | $119.00 |
| 7 purchase totals = | $682.94 | $744.3328 | $744.33 | $744.30 | $744.30 | |