| 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 | $55.59 | 10.831% | $61.611 | $61.61 | $61.60 | $61.60 |
| Purchase #2 | $218.48 | 9.770% | $239.8255 | $239.83 | $239.85 | $239.80 |
| Purchase #3 | $22.38 | 4.287% | $23.3394 | $23.34 | $23.35 | $23.30 |
| Purchase #4 | $124.64 | 9.562% | $136.5581 | $136.56 | $136.55 | $136.60 |
| Purchase #5 | $22.91 | 5.677% | $24.2106 | $24.21 | $24.20 | $24.20 |
| Purchase #6 | $22.40 | 4.860% | $23.4886 | $23.49 | $23.50 | $23.50 |
| Purchase #7 | $134.42 | 4.245% | $140.1261 | $140.13 | $140.15 | $140.10 |
| 7 purchase totals = | $600.82 | $649.1593 | $649.17 | $649.20 | $649.10 | |