| 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 | $189.52 | 12.683% | $213.5568 | $213.56 | $213.55 | $213.60 |
| Purchase #2 | $20.31 | 10.507% | $22.444 | $22.44 | $22.45 | $22.40 |
| Purchase #3 | $150.29 | 12.306% | $168.7847 | $168.78 | $168.80 | $168.80 |
| Purchase #4 | $234.55 | 3.447% | $242.6349 | $242.63 | $242.65 | $242.60 |
| Purchase #5 | $54.73 | 11.709% | $61.1383 | $61.14 | $61.15 | $61.10 |
| Purchase #6 | $50.73 | 9.795% | $55.699 | $55.70 | $55.70 | $55.70 |
| Purchase #7 | $217.80 | 6.433% | $231.8111 | $231.81 | $231.80 | $231.80 |
| 7 purchase totals = | $917.93 | $996.0688 | $996.06 | $996.10 | $996.00 | |