| 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 | $216.51 | 10.732% | $239.7459 | $239.75 | $239.75 | $239.70 |
| Purchase #2 | $106.37 | 10.698% | $117.7495 | $117.75 | $117.75 | $117.70 |
| Purchase #3 | $194.99 | 6.665% | $207.9861 | $207.99 | $208.00 | $208.00 |
| Purchase #4 | $33.32 | 4.210% | $34.7228 | $34.72 | $34.70 | $34.70 |
| Purchase #5 | $18.88 | 7.327% | $20.2633 | $20.26 | $20.25 | $20.30 |
| Purchase #6 | $185.64 | 12.380% | $208.6222 | $208.62 | $208.60 | $208.60 |
| Purchase #7 | $83.52 | 13.488% | $94.7852 | $94.79 | $94.80 | $94.80 |
| 7 purchase totals = | $839.23 | $923.8750 | $923.88 | $923.85 | $923.80 | |