| 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 | $208.39 | 6.538% | $222.0145 | $222.01 | $222.00 | $222.00 |
| Purchase #2 | $220.31 | 12.231% | $247.2561 | $247.26 | $247.25 | $247.30 |
| Purchase #3 | $39.58 | 5.301% | $41.6781 | $41.68 | $41.70 | $41.70 |
| Purchase #4 | $41.43 | 8.382% | $44.9027 | $44.90 | $44.90 | $44.90 |
| Purchase #5 | $35.99 | 3.311% | $37.1816 | $37.18 | $37.20 | $37.20 |
| Purchase #6 | $118.43 | 11.760% | $132.3574 | $132.36 | $132.35 | $132.40 |
| Purchase #7 | $250.66 | 8.757% | $272.6103 | $272.61 | $272.60 | $272.60 |
| 7 purchase totals = | $914.79 | $998.0007 | $998.00 | $998.00 | $998.10 | |