| 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 | $217.55 | 8.530% | $236.107 | $236.11 | $236.10 | $236.10 |
| Purchase #2 | $250.50 | 11.248% | $278.6762 | $278.68 | $278.70 | $278.70 |
| Purchase #3 | $46.59 | 3.418% | $48.1824 | $48.18 | $48.20 | $48.20 |
| Purchase #4 | $71.67 | 4.396% | $74.8206 | $74.82 | $74.80 | $74.80 |
| Purchase #5 | $83.57 | 3.107% | $86.1665 | $86.17 | $86.15 | $86.20 |
| Purchase #6 | $167.44 | 11.431% | $186.5801 | $186.58 | $186.60 | $186.60 |
| Purchase #7 | $185.34 | 9.528% | $202.9992 | $203.00 | $203.00 | $203.00 |
| 7 purchase totals = | $1,022.66 | $1,113.5320 | $1,113.54 | $1,113.55 | $1,113.60 | |