| 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 | $196.66 | 9.162% | $214.678 | $214.68 | $214.70 | $214.70 |
| Purchase #2 | $15.55 | 6.403% | $16.5457 | $16.55 | $16.55 | $16.50 |
| Purchase #3 | $134.42 | 8.660% | $146.0608 | $146.06 | $146.05 | $146.10 |
| Purchase #4 | $110.97 | 7.691% | $119.5047 | $119.50 | $119.50 | $119.50 |
| Purchase #5 | $114.73 | 9.869% | $126.0527 | $126.05 | $126.05 | $126.10 |
| Purchase #6 | $15.25 | 5.356% | $16.0668 | $16.07 | $16.05 | $16.10 |
| Purchase #7 | $38.72 | 10.382% | $42.7399 | $42.74 | $42.75 | $42.70 |
| 7 purchase totals = | $626.30 | $681.6486 | $681.65 | $681.65 | $681.70 | |