| 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 | $72.60 | 13.302% | $82.2573 | $82.26 | $82.25 | $82.30 |
| Purchase #2 | $151.88 | 9.133% | $165.7512 | $165.75 | $165.75 | $165.80 |
| Purchase #3 | $114.38 | 4.376% | $119.3853 | $119.39 | $119.40 | $119.40 |
| Purchase #4 | $248.35 | 13.382% | $281.5842 | $281.58 | $281.60 | $281.60 |
| Purchase #5 | $117.52 | 7.190% | $125.9697 | $125.97 | $125.95 | $126.00 |
| Purchase #6 | $174.41 | 5.512% | $184.0235 | $184.02 | $184.00 | $184.00 |
| Purchase #7 | $187.43 | 9.691% | $205.5938 | $205.59 | $205.60 | $205.60 |
| 7 purchase totals = | $1,066.57 | $1,164.5650 | $1,164.56 | $1,164.55 | $1,164.70 | |