| 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 | $207.69 | 11.433% | $231.4352 | $231.44 | $231.45 | $231.40 |
| Purchase #2 | $241.74 | 7.238% | $259.2371 | $259.24 | $259.25 | $259.20 |
| Purchase #3 | $216.85 | 12.124% | $243.1409 | $243.14 | $243.15 | $243.10 |
| Purchase #4 | $85.32 | 7.456% | $91.6815 | $91.68 | $91.70 | $91.70 |
| Purchase #5 | $184.32 | 9.292% | $201.447 | $201.45 | $201.45 | $201.40 |
| Purchase #6 | $212.92 | 13.507% | $241.6791 | $241.68 | $241.70 | $241.70 |
| Purchase #7 | $46.96 | 6.663% | $50.0889 | $50.09 | $50.10 | $50.10 |
| 7 purchase totals = | $1,195.80 | $1,318.7097 | $1,318.72 | $1,318.80 | $1,318.60 | |