| 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 | $119.69 | 5.117% | $125.8145 | $125.81 | $125.80 | $125.80 |
| Purchase #2 | $27.58 | 12.713% | $31.0862 | $31.09 | $31.10 | $31.10 |
| Purchase #3 | $246.29 | 8.375% | $266.9168 | $266.92 | $266.90 | $266.90 |
| Purchase #4 | $175.31 | 10.790% | $194.2259 | $194.23 | $194.25 | $194.20 |
| Purchase #5 | $55.89 | 9.414% | $61.1515 | $61.15 | $61.15 | $61.20 |
| Purchase #6 | $180.98 | 8.852% | $197.0003 | $197.00 | $197.00 | $197.00 |
| Purchase #7 | $75.57 | 5.856% | $79.9954 | $80.00 | $80.00 | $80.00 |
| 7 purchase totals = | $881.31 | $956.1906 | $956.20 | $956.20 | $956.20 | |