| 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 | $250.81 | 5.836% | $265.4473 | $265.45 | $265.45 | $265.40 |
| Purchase #2 | $30.82 | 7.306% | $33.0717 | $33.07 | $33.05 | $33.10 |
| Purchase #3 | $119.73 | 5.631% | $126.472 | $126.47 | $126.45 | $126.50 |
| Purchase #4 | $149.48 | 12.693% | $168.4535 | $168.45 | $168.45 | $168.50 |
| Purchase #5 | $175.88 | 12.467% | $197.807 | $197.81 | $197.80 | $197.80 |
| Purchase #6 | $147.57 | 5.387% | $155.5196 | $155.52 | $155.50 | $155.50 |
| Purchase #7 | $122.72 | 5.121% | $129.0045 | $129.00 | $129.00 | $129.00 |
| 7 purchase totals = | $997.01 | $1,075.7756 | $1,075.77 | $1,075.70 | $1,075.80 | |