| 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 | $229.91 | 12.681% | $259.0649 | $259.06 | $259.05 | $259.10 |
| Purchase #2 | $130.47 | 11.797% | $145.8615 | $145.86 | $145.85 | $145.90 |
| Purchase #3 | $242.36 | 9.873% | $266.2882 | $266.29 | $266.30 | $266.30 |
| Purchase #4 | $136.62 | 4.791% | $143.1655 | $143.17 | $143.15 | $143.20 |
| Purchase #5 | $75.58 | 5.689% | $79.8797 | $79.88 | $79.90 | $79.90 |
| Purchase #6 | $50.94 | 3.192% | $52.566 | $52.57 | $52.55 | $52.60 |
| Purchase #7 | $226.58 | 7.863% | $244.396 | $244.40 | $244.40 | $244.40 |
| 7 purchase totals = | $1,092.46 | $1,191.2218 | $1,191.23 | $1,191.20 | $1,191.40 | |