| 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 | $94.45 | 11.874% | $105.665 | $105.67 | $105.65 | $105.70 |
| Purchase #2 | $208.68 | 3.427% | $215.8315 | $215.83 | $215.85 | $215.80 |
| Purchase #3 | $142.83 | 10.133% | $157.303 | $157.30 | $157.30 | $157.30 |
| Purchase #4 | $116.99 | 9.563% | $128.1778 | $128.18 | $128.20 | $128.20 |
| Purchase #5 | $228.25 | 7.619% | $245.6404 | $245.64 | $245.65 | $245.60 |
| Purchase #6 | $207.89 | 11.721% | $232.2568 | $232.26 | $232.25 | $232.30 |
| Purchase #7 | $214.47 | 12.243% | $240.7276 | $240.73 | $240.75 | $240.70 |
| 7 purchase totals = | $1,213.56 | $1,325.6021 | $1,325.61 | $1,325.65 | $1,325.60 | |