| 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 | $234.33 | 13.528% | $266.0302 | $266.03 | $266.05 | $266.00 |
| Purchase #2 | $46.43 | 8.119% | $50.1997 | $50.20 | $50.20 | $50.20 |
| Purchase #3 | $48.46 | 4.577% | $50.678 | $50.68 | $50.70 | $50.70 |
| Purchase #4 | $231.70 | 12.315% | $260.2339 | $260.23 | $260.25 | $260.20 |
| Purchase #5 | $100.34 | 13.446% | $113.8317 | $113.83 | $113.85 | $113.80 |
| Purchase #6 | $21.50 | 9.643% | $23.5732 | $23.57 | $23.55 | $23.60 |
| Purchase #7 | $227.68 | 7.175% | $244.016 | $244.02 | $244.00 | $244.00 |
| 7 purchase totals = | $910.44 | $1,008.5627 | $1,008.56 | $1,008.60 | $1,008.50 | |