| 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 | $249.75 | 6.210% | $265.2595 | $265.26 | $265.25 | $265.30 |
| Purchase #2 | $112.29 | 10.123% | $123.6571 | $123.66 | $123.65 | $123.70 |
| Purchase #3 | $172.90 | 10.163% | $190.4718 | $190.47 | $190.45 | $190.50 |
| Purchase #4 | $188.90 | 5.197% | $198.7171 | $198.72 | $198.70 | $198.70 |
| Purchase #5 | $41.41 | 13.286% | $46.9117 | $46.91 | $46.90 | $46.90 |
| Purchase #6 | $129.44 | 3.536% | $134.017 | $134.02 | $134.00 | $134.00 |
| Purchase #7 | $186.30 | 11.627% | $207.9611 | $207.96 | $207.95 | $208.00 |
| 7 purchase totals = | $1,080.99 | $1,166.9953 | $1,167.00 | $1,166.90 | $1,167.10 | |