| 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 | $105.75 | 7.846% | $114.0471 | $114.05 | $114.05 | $114.00 |
| Purchase #2 | $178.97 | 5.290% | $188.4375 | $188.44 | $188.45 | $188.40 |
| Purchase #3 | $242.28 | 5.478% | $255.5521 | $255.55 | $255.55 | $255.60 |
| Purchase #4 | $207.79 | 10.234% | $229.0552 | $229.06 | $229.05 | $229.10 |
| Purchase #5 | $246.84 | 7.462% | $265.2592 | $265.26 | $265.25 | $265.30 |
| Purchase #6 | $233.65 | 9.328% | $255.4449 | $255.44 | $255.45 | $255.40 |
| Purchase #7 | $98.57 | 6.622% | $105.0973 | $105.10 | $105.10 | $105.10 |
| 7 purchase totals = | $1,313.85 | $1,412.8933 | $1,412.90 | $1,412.90 | $1,412.90 | |