| 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 | $61.64 | 3.460% | $63.7727 | $63.77 | $63.75 | $63.80 |
| Purchase #2 | $96.68 | 3.706% | $100.263 | $100.26 | $100.25 | $100.30 |
| Purchase #3 | $201.42 | 6.619% | $214.752 | $214.75 | $214.75 | $214.80 |
| Purchase #4 | $160.72 | 7.637% | $172.9942 | $172.99 | $173.00 | $173.00 |
| Purchase #5 | $157.90 | 5.828% | $167.1024 | $167.10 | $167.10 | $167.10 |
| Purchase #6 | $29.38 | 3.282% | $30.3443 | $30.34 | $30.35 | $30.30 |
| Purchase #7 | $170.77 | 6.637% | $182.104 | $182.10 | $182.10 | $182.10 |
| 7 purchase totals = | $878.51 | $931.3326 | $931.31 | $931.30 | $931.40 | |