| 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 | $205.34 | 12.382% | $230.7652 | $230.77 | $230.75 | $230.80 |
| Purchase #2 | $184.30 | 10.631% | $203.8929 | $203.89 | $203.90 | $203.90 |
| Purchase #3 | $19.80 | 8.440% | $21.4711 | $21.47 | $21.45 | $21.50 |
| Purchase #4 | $154.70 | 6.608% | $164.9226 | $164.92 | $164.90 | $164.90 |
| Purchase #5 | $217.66 | 3.820% | $225.9746 | $225.97 | $225.95 | $226.00 |
| Purchase #6 | $248.82 | 13.355% | $282.0499 | $282.05 | $282.05 | $282.00 |
| Purchase #7 | $216.55 | 10.543% | $239.3809 | $239.38 | $239.40 | $239.40 |
| 7 purchase totals = | $1,247.17 | $1,368.4572 | $1,368.45 | $1,368.40 | $1,368.50 | |