| 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 | $98.95 | 13.846% | $112.6506 | $112.65 | $112.65 | $112.70 |
| Purchase #2 | $54.35 | 13.140% | $61.4916 | $61.49 | $61.50 | $61.50 |
| Purchase #3 | $30.62 | 4.282% | $31.9311 | $31.93 | $31.95 | $31.90 |
| Purchase #4 | $215.80 | 4.291% | $225.06 | $225.06 | $225.05 | $225.10 |
| Purchase #5 | $214.55 | 5.583% | $226.5283 | $226.53 | $226.55 | $226.50 |
| Purchase #6 | $54.99 | 5.490% | $58.009 | $58.01 | $58.00 | $58.00 |
| Purchase #7 | $162.67 | 13.554% | $184.7183 | $184.72 | $184.70 | $184.70 |
| 7 purchase totals = | $831.93 | $900.3889 | $900.39 | $900.40 | $900.40 | |