| 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 | $14.53 | 7.772% | $15.6593 | $15.66 | $15.65 | $15.70 |
| Purchase #2 | $249.59 | 10.714% | $276.3311 | $276.33 | $276.35 | $276.30 |
| Purchase #3 | $193.47 | 6.378% | $205.8095 | $205.81 | $205.80 | $205.80 |
| Purchase #4 | $59.80 | 11.553% | $66.7087 | $66.71 | $66.70 | $66.70 |
| Purchase #5 | $114.44 | 6.418% | $121.7848 | $121.78 | $121.80 | $121.80 |
| Purchase #6 | $240.74 | 10.692% | $266.4799 | $266.48 | $266.50 | $266.50 |
| Purchase #7 | $96.51 | 11.313% | $107.4282 | $107.43 | $107.45 | $107.40 |
| 7 purchase totals = | $969.08 | $1,060.2015 | $1,060.20 | $1,060.25 | $1,060.20 | |