| 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 | $234.92 | 12.354% | $263.942 | $263.94 | $263.95 | $263.90 |
| Purchase #2 | $106.31 | 5.406% | $112.0571 | $112.06 | $112.05 | $112.10 |
| Purchase #3 | $18.45 | 13.203% | $20.886 | $20.89 | $20.90 | $20.90 |
| Purchase #4 | $35.90 | 7.712% | $38.6686 | $38.67 | $38.65 | $38.70 |
| Purchase #5 | $121.94 | 12.144% | $136.7484 | $136.75 | $136.75 | $136.70 |
| Purchase #6 | $93.25 | 12.764% | $105.1524 | $105.15 | $105.15 | $105.20 |
| Purchase #7 | $14.70 | 12.861% | $16.5906 | $16.59 | $16.60 | $16.60 |
| 7 purchase totals = | $625.47 | $694.0451 | $694.05 | $694.05 | $694.10 | |