| 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 | $241.80 | 10.841% | $268.0135 | $268.01 | $268.00 | $268.00 |
| Purchase #2 | $22.80 | 10.458% | $25.1844 | $25.18 | $25.20 | $25.20 |
| Purchase #3 | $30.61 | 3.177% | $31.5825 | $31.58 | $31.60 | $31.60 |
| Purchase #4 | $43.57 | 13.455% | $49.4323 | $49.43 | $49.45 | $49.40 |
| Purchase #5 | $171.41 | 13.239% | $194.103 | $194.10 | $194.10 | $194.10 |
| Purchase #6 | $119.31 | 4.856% | $125.1037 | $125.10 | $125.10 | $125.10 |
| Purchase #7 | $162.37 | 3.249% | $167.6454 | $167.65 | $167.65 | $167.60 |
| 7 purchase totals = | $791.87 | $861.0648 | $861.05 | $861.10 | $861.00 | |