| 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 | $146.39 | 12.266% | $164.3462 | $164.35 | $164.35 | $164.30 |
| Purchase #2 | $190.57 | 4.531% | $199.2047 | $199.20 | $199.20 | $199.20 |
| Purchase #3 | $33.78 | 9.628% | $37.0323 | $37.03 | $37.05 | $37.00 |
| Purchase #4 | $6.35 | 12.206% | $7.1251 | $7.13 | $7.15 | $7.10 |
| Purchase #5 | $107.40 | 6.351% | $114.221 | $114.22 | $114.20 | $114.20 |
| Purchase #6 | $175.76 | 8.333% | $190.4061 | $190.41 | $190.40 | $190.40 |
| Purchase #7 | $196.34 | 3.309% | $202.8369 | $202.84 | $202.85 | $202.80 |
| 7 purchase totals = | $856.59 | $915.1723 | $915.18 | $915.20 | $915.00 | |