| 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 | $121.99 | 3.822% | $126.6525 | $126.65 | $126.65 | $126.70 |
| Purchase #2 | $173.73 | 5.773% | $183.7594 | $183.76 | $183.75 | $183.80 |
| Purchase #3 | $30.30 | 11.738% | $33.8566 | $33.86 | $33.85 | $33.90 |
| Purchase #4 | $175.92 | 6.325% | $187.0469 | $187.05 | $187.05 | $187.00 |
| Purchase #5 | $248.96 | 9.512% | $272.6411 | $272.64 | $272.65 | $272.60 |
| Purchase #6 | $113.47 | 13.859% | $129.1958 | $129.20 | $129.20 | $129.20 |
| Purchase #7 | $32.68 | 5.849% | $34.5915 | $34.59 | $34.60 | $34.60 |
| 7 purchase totals = | $897.05 | $967.7438 | $967.75 | $967.75 | $967.80 | |