| 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 | $216.98 | 10.260% | $239.2421 | $239.24 | $239.25 | $239.20 |
| Purchase #2 | $147.51 | 4.643% | $154.3589 | $154.36 | $154.35 | $154.40 |
| Purchase #3 | $244.29 | 7.581% | $262.8096 | $262.81 | $262.80 | $262.80 |
| Purchase #4 | $175.92 | 13.575% | $199.8011 | $199.80 | $199.80 | $199.80 |
| Purchase #5 | $26.25 | 5.586% | $27.7163 | $27.72 | $27.70 | $27.70 |
| Purchase #6 | $112.77 | 13.233% | $127.6929 | $127.69 | $127.70 | $127.70 |
| Purchase #7 | $32.26 | 13.576% | $36.6396 | $36.64 | $36.65 | $36.60 |
| 7 purchase totals = | $955.98 | $1,048.2605 | $1,048.26 | $1,048.25 | $1,048.20 | |