| 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 | $170.73 | 13.222% | $193.3039 | $193.30 | $193.30 | $193.30 |
| Purchase #2 | $134.50 | 12.712% | $151.5976 | $151.60 | $151.60 | $151.60 |
| Purchase #3 | $70.85 | 3.454% | $73.2972 | $73.30 | $73.30 | $73.30 |
| Purchase #4 | $118.57 | 7.122% | $127.0146 | $127.01 | $127.00 | $127.00 |
| Purchase #5 | $80.44 | 10.294% | $88.7205 | $88.72 | $88.70 | $88.70 |
| Purchase #6 | $117.43 | 7.843% | $126.64 | $126.64 | $126.65 | $126.60 |
| Purchase #7 | $33.68 | 3.337% | $34.8039 | $34.80 | $34.80 | $34.80 |
| 7 purchase totals = | $726.20 | $795.3777 | $795.37 | $795.35 | $795.30 | |