| 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 | $10.43 | 12.699% | $11.7545 | $11.75 | $11.75 | $11.80 |
| Purchase #2 | $223.84 | 3.333% | $231.3006 | $231.30 | $231.30 | $231.30 |
| Purchase #3 | $205.28 | 4.216% | $213.9346 | $213.93 | $213.95 | $213.90 |
| Purchase #4 | $20.59 | 10.341% | $22.7192 | $22.72 | $22.70 | $22.70 |
| Purchase #5 | $44.34 | 12.744% | $49.9907 | $49.99 | $50.00 | $50.00 |
| Purchase #6 | $108.73 | 10.601% | $120.2565 | $120.26 | $120.25 | $120.30 |
| Purchase #7 | $246.73 | 7.872% | $266.1526 | $266.15 | $266.15 | $266.20 |
| 7 purchase totals = | $859.94 | $916.1087 | $916.10 | $916.10 | $916.20 | |