| 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 | $245.49 | 8.235% | $265.7061 | $265.71 | $265.70 | $265.70 |
| Purchase #2 | $139.78 | 8.736% | $151.9912 | $151.99 | $152.00 | $152.00 |
| Purchase #3 | $182.84 | 7.441% | $196.4451 | $196.45 | $196.45 | $196.40 |
| Purchase #4 | $209.39 | 12.874% | $236.3469 | $236.35 | $236.35 | $236.30 |
| Purchase #5 | $170.51 | 11.659% | $190.3898 | $190.39 | $190.40 | $190.40 |
| Purchase #6 | $185.51 | 12.819% | $209.2905 | $209.29 | $209.30 | $209.30 |
| Purchase #7 | $230.47 | 5.558% | $243.2795 | $243.28 | $243.30 | $243.30 |
| 7 purchase totals = | $1,363.99 | $1,493.4491 | $1,493.46 | $1,493.50 | $1,493.40 | |