| 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 | $151.27 | 13.270% | $171.3435 | $171.34 | $171.35 | $171.30 |
| Purchase #2 | $174.97 | 7.583% | $188.238 | $188.24 | $188.25 | $188.20 |
| Purchase #3 | $215.81 | 9.694% | $236.7306 | $236.73 | $236.75 | $236.70 |
| Purchase #4 | $16.80 | 6.763% | $17.9362 | $17.94 | $17.95 | $17.90 |
| Purchase #5 | $160.37 | 4.237% | $167.1649 | $167.16 | $167.15 | $167.20 |
| Purchase #6 | $222.87 | 10.534% | $246.3471 | $246.35 | $246.35 | $246.30 |
| Purchase #7 | $214.34 | 9.218% | $234.0979 | $234.10 | $234.10 | $234.10 |
| 7 purchase totals = | $1,156.43 | $1,261.8582 | $1,261.86 | $1,261.90 | $1,261.70 | |