| 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 | $180.63 | 6.295% | $192.0007 | $192.00 | $192.00 | $192.00 |
| Purchase #2 | $113.26 | 4.692% | $118.5742 | $118.57 | $118.55 | $118.60 |
| Purchase #3 | $191.54 | 4.819% | $200.7703 | $200.77 | $200.75 | $200.80 |
| Purchase #4 | $148.96 | 5.566% | $157.2511 | $157.25 | $157.25 | $157.30 |
| Purchase #5 | $172.99 | 7.733% | $186.3673 | $186.37 | $186.35 | $186.40 |
| Purchase #6 | $29.56 | 3.474% | $30.5869 | $30.59 | $30.60 | $30.60 |
| Purchase #7 | $47.31 | 6.761% | $50.5086 | $50.51 | $50.50 | $50.50 |
| 7 purchase totals = | $884.25 | $936.0591 | $936.06 | $936.00 | $936.20 | |