| 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 | $211.39 | 11.795% | $236.3235 | $236.32 | $236.30 | $236.30 |
| Purchase #2 | $155.40 | 9.530% | $170.2096 | $170.21 | $170.20 | $170.20 |
| Purchase #3 | $209.36 | 9.787% | $229.8501 | $229.85 | $229.85 | $229.90 |
| Purchase #4 | $237.57 | 12.549% | $267.3827 | $267.38 | $267.40 | $267.40 |
| Purchase #5 | $224.86 | 9.415% | $246.0306 | $246.03 | $246.05 | $246.00 |
| Purchase #6 | $31.90 | 8.702% | $34.6759 | $34.68 | $34.70 | $34.70 |
| Purchase #7 | $161.98 | 4.139% | $168.6844 | $168.68 | $168.70 | $168.70 |
| 7 purchase totals = | $1,232.46 | $1,353.1568 | $1,353.15 | $1,353.20 | $1,353.20 | |