| 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 | $128.61 | 10.416% | $142.006 | $142.01 | $142.00 | $142.00 |
| Purchase #2 | $227.37 | 4.208% | $236.9377 | $236.94 | $236.95 | $236.90 |
| Purchase #3 | $89.44 | 4.756% | $93.6938 | $93.69 | $93.70 | $93.70 |
| Purchase #4 | $204.93 | 4.646% | $214.451 | $214.45 | $214.45 | $214.50 |
| Purchase #5 | $214.82 | 9.870% | $236.0227 | $236.02 | $236.00 | $236.00 |
| Purchase #6 | $54.56 | 3.625% | $56.5378 | $56.54 | $56.55 | $56.50 |
| Purchase #7 | $132.72 | 4.836% | $139.1383 | $139.14 | $139.15 | $139.10 |
| 7 purchase totals = | $1,052.45 | $1,118.7873 | $1,118.79 | $1,118.80 | $1,118.70 | |