| 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 | $110.74 | 12.838% | $124.9568 | $124.96 | $124.95 | $125.00 |
| Purchase #2 | $53.36 | 12.544% | $60.0535 | $60.05 | $60.05 | $60.10 |
| Purchase #3 | $97.34 | 13.347% | $110.332 | $110.33 | $110.35 | $110.30 |
| Purchase #4 | $227.50 | 7.157% | $243.7822 | $243.78 | $243.80 | $243.80 |
| Purchase #5 | $199.54 | 5.785% | $211.0834 | $211.08 | $211.10 | $211.10 |
| Purchase #6 | $191.97 | 8.587% | $208.4545 | $208.45 | $208.45 | $208.50 |
| Purchase #7 | $205.81 | 4.824% | $215.7383 | $215.74 | $215.75 | $215.70 |
| 7 purchase totals = | $1,086.26 | $1,174.4007 | $1,174.39 | $1,174.45 | $1,174.50 | |