| 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 | $245.26 | 6.751% | $261.8175 | $261.82 | $261.80 | $261.80 |
| Purchase #2 | $81.93 | 3.192% | $84.5452 | $84.55 | $84.55 | $84.50 |
| Purchase #3 | $210.46 | 13.268% | $238.3838 | $238.38 | $238.40 | $238.40 |
| Purchase #4 | $164.74 | 12.682% | $185.6323 | $185.63 | $185.65 | $185.60 |
| Purchase #5 | $222.78 | 6.830% | $237.9959 | $238.00 | $238.00 | $238.00 |
| Purchase #6 | $235.34 | 6.433% | $250.4794 | $250.48 | $250.50 | $250.50 |
| Purchase #7 | $212.54 | 3.705% | $220.4146 | $220.41 | $220.40 | $220.40 |
| 7 purchase totals = | $1,373.05 | $1,479.2687 | $1,479.27 | $1,479.30 | $1,479.20 | |