| 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 | $114.41 | 7.509% | $123.001 | $123.00 | $123.00 | $123.00 |
| Purchase #2 | $228.26 | 5.644% | $241.143 | $241.14 | $241.15 | $241.10 |
| Purchase #3 | $48.77 | 13.862% | $55.5305 | $55.53 | $55.55 | $55.50 |
| Purchase #4 | $88.72 | 9.373% | $97.0357 | $97.04 | $97.05 | $97.00 |
| Purchase #5 | $159.77 | 10.568% | $176.6545 | $176.65 | $176.65 | $176.70 |
| Purchase #6 | $42.84 | 3.360% | $44.2794 | $44.28 | $44.30 | $44.30 |
| Purchase #7 | $222.85 | 10.588% | $246.4454 | $246.45 | $246.45 | $246.40 |
| 7 purchase totals = | $905.62 | $984.0895 | $984.09 | $984.15 | $984.00 | |