| 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 | $85.42 | 10.535% | $94.419 | $94.42 | $94.40 | $94.40 |
| Purchase #2 | $238.54 | 8.451% | $258.699 | $258.70 | $258.70 | $258.70 |
| Purchase #3 | $191.54 | 8.593% | $207.999 | $208.00 | $208.00 | $208.00 |
| Purchase #4 | $218.81 | 12.562% | $246.2969 | $246.30 | $246.30 | $246.30 |
| Purchase #5 | $214.98 | 11.157% | $238.9653 | $238.97 | $238.95 | $239.00 |
| Purchase #6 | $190.84 | 10.193% | $210.2923 | $210.29 | $210.30 | $210.30 |
| Purchase #7 | $169.59 | 3.185% | $174.9914 | $174.99 | $175.00 | $175.00 |
| 7 purchase totals = | $1,309.72 | $1,431.6629 | $1,431.67 | $1,431.65 | $1,431.70 | |