| 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 | $229.50 | 6.755% | $245.0027 | $245.00 | $245.00 | $245.00 |
| Purchase #2 | $73.81 | 11.218% | $82.09 | $82.09 | $82.10 | $82.10 |
| Purchase #3 | $182.65 | 13.504% | $207.3151 | $207.32 | $207.30 | $207.30 |
| Purchase #4 | $70.34 | 10.521% | $77.7405 | $77.74 | $77.75 | $77.70 |
| Purchase #5 | $223.34 | 7.785% | $240.727 | $240.73 | $240.75 | $240.70 |
| Purchase #6 | $188.34 | 6.656% | $200.8759 | $200.88 | $200.90 | $200.90 |
| Purchase #7 | $55.49 | 11.411% | $61.822 | $61.82 | $61.80 | $61.80 |
| 7 purchase totals = | $1,023.47 | $1,115.5732 | $1,115.58 | $1,115.60 | $1,115.50 | |