| 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 | $205.45 | 13.833% | $233.8699 | $233.87 | $233.85 | $233.90 |
| Purchase #2 | $239.78 | 6.604% | $255.6151 | $255.62 | $255.60 | $255.60 |
| Purchase #3 | $134.91 | 7.349% | $144.8245 | $144.82 | $144.80 | $144.80 |
| Purchase #4 | $61.49 | 4.135% | $64.0326 | $64.03 | $64.05 | $64.00 |
| Purchase #5 | $24.52 | 7.318% | $26.3144 | $26.31 | $26.30 | $26.30 |
| Purchase #6 | $155.66 | 13.554% | $176.7582 | $176.76 | $176.75 | $176.80 |
| Purchase #7 | $196.40 | 13.138% | $222.203 | $222.20 | $222.20 | $222.20 |
| 7 purchase totals = | $1,018.21 | $1,123.6177 | $1,123.61 | $1,123.55 | $1,123.60 | |