| 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 | $39.97 | 11.479% | $44.5582 | $44.56 | $44.55 | $44.60 |
| Purchase #2 | $168.88 | 8.389% | $183.0473 | $183.05 | $183.05 | $183.00 |
| Purchase #3 | $115.39 | 6.526% | $122.9204 | $122.92 | $122.90 | $122.90 |
| Purchase #4 | $126.69 | 11.161% | $140.8299 | $140.83 | $140.85 | $140.80 |
| Purchase #5 | $42.32 | 7.624% | $45.5465 | $45.55 | $45.55 | $45.50 |
| Purchase #6 | $52.41 | 6.830% | $55.9896 | $55.99 | $56.00 | $56.00 |
| Purchase #7 | $126.48 | 5.843% | $133.8702 | $133.87 | $133.85 | $133.90 |
| 7 purchase totals = | $672.14 | $726.7621 | $726.77 | $726.75 | $726.70 | |