| 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 | $13.48 | 7.706% | $14.5188 | $14.52 | $14.50 | $14.50 |
| Purchase #2 | $153.61 | 11.421% | $171.1538 | $171.15 | $171.15 | $171.20 |
| Purchase #3 | $149.75 | 9.619% | $164.1545 | $164.15 | $164.15 | $164.20 |
| Purchase #4 | $239.53 | 3.725% | $248.4525 | $248.45 | $248.45 | $248.50 |
| Purchase #5 | $65.50 | 3.678% | $67.9091 | $67.91 | $67.90 | $67.90 |
| Purchase #6 | $214.77 | 10.193% | $236.6615 | $236.66 | $236.65 | $236.70 |
| Purchase #7 | $17.56 | 8.155% | $18.992 | $18.99 | $19.00 | $19.00 |
| 7 purchase totals = | $854.20 | $921.8422 | $921.83 | $921.80 | $922.00 | |