| 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 | $117.28 | 6.563% | $124.9771 | $124.98 | $125.00 | $125.00 |
| Purchase #2 | $108.99 | 9.135% | $118.9462 | $118.95 | $118.95 | $118.90 |
| Purchase #3 | $142.44 | 5.484% | $150.2514 | $150.25 | $150.25 | $150.30 |
| Purchase #4 | $17.58 | 4.571% | $18.3836 | $18.38 | $18.40 | $18.40 |
| Purchase #5 | $67.79 | 7.684% | $72.999 | $73.00 | $73.00 | $73.00 |
| Purchase #6 | $18.89 | 5.592% | $19.9463 | $19.95 | $19.95 | $19.90 |
| Purchase #7 | $53.55 | 9.309% | $58.535 | $58.54 | $58.55 | $58.50 |
| 7 purchase totals = | $526.52 | $564.0386 | $564.05 | $564.10 | $564.00 | |