| 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 | $213.67 | 5.110% | $224.5885 | $224.59 | $224.60 | $224.60 |
| Purchase #2 | $52.71 | 11.114% | $58.5682 | $58.57 | $58.55 | $58.60 |
| Purchase #3 | $164.31 | 11.367% | $182.9871 | $182.99 | $183.00 | $183.00 |
| Purchase #4 | $49.54 | 5.605% | $52.3167 | $52.32 | $52.30 | $52.30 |
| Purchase #5 | $93.56 | 10.777% | $103.643 | $103.64 | $103.65 | $103.60 |
| Purchase #6 | $90.33 | 11.193% | $100.4406 | $100.44 | $100.45 | $100.40 |
| Purchase #7 | $209.87 | 3.617% | $217.461 | $217.46 | $217.45 | $217.50 |
| 7 purchase totals = | $873.99 | $940.0051 | $940.01 | $940.00 | $940.00 | |