| 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 | $218.72 | 7.420% | $234.949 | $234.95 | $234.95 | $234.90 |
| Purchase #2 | $38.72 | 13.105% | $43.7943 | $43.79 | $43.80 | $43.80 |
| Purchase #3 | $156.65 | 9.258% | $171.1527 | $171.15 | $171.15 | $171.20 |
| Purchase #4 | $88.73 | 10.599% | $98.1345 | $98.13 | $98.15 | $98.10 |
| Purchase #5 | $159.97 | 4.496% | $167.1623 | $167.16 | $167.15 | $167.20 |
| Purchase #6 | $53.34 | 3.156% | $55.0234 | $55.02 | $55.00 | $55.00 |
| Purchase #7 | $98.61 | 3.452% | $102.014 | $102.01 | $102.00 | $102.00 |
| 7 purchase totals = | $814.74 | $872.2302 | $872.21 | $872.20 | $872.20 | |