| 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 | $172.94 | 13.749% | $196.7175 | $196.72 | $196.70 | $196.70 |
| Purchase #2 | $217.97 | 8.397% | $236.2729 | $236.27 | $236.25 | $236.30 |
| Purchase #3 | $53.70 | 3.159% | $55.3964 | $55.40 | $55.40 | $55.40 |
| Purchase #4 | $170.51 | 7.855% | $183.9036 | $183.90 | $183.90 | $183.90 |
| Purchase #5 | $47.78 | 8.762% | $51.9665 | $51.97 | $51.95 | $52.00 |
| Purchase #6 | $32.99 | 4.223% | $34.3832 | $34.38 | $34.40 | $34.40 |
| Purchase #7 | $178.36 | 5.429% | $188.0432 | $188.04 | $188.05 | $188.00 |
| 7 purchase totals = | $874.25 | $946.6833 | $946.68 | $946.65 | $946.70 | |