| 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 | $215.78 | 13.746% | $245.4411 | $245.44 | $245.45 | $245.40 |
| Purchase #2 | $24.98 | 12.861% | $28.1927 | $28.19 | $28.20 | $28.20 |
| Purchase #3 | $202.51 | 4.471% | $211.5642 | $211.56 | $211.55 | $211.60 |
| Purchase #4 | $95.87 | 8.469% | $103.9892 | $103.99 | $104.00 | $104.00 |
| Purchase #5 | $186.44 | 3.597% | $193.1462 | $193.15 | $193.15 | $193.10 |
| Purchase #6 | $242.85 | 6.846% | $259.4755 | $259.48 | $259.50 | $259.50 |
| Purchase #7 | $77.56 | 9.483% | $84.915 | $84.92 | $84.90 | $84.90 |
| 7 purchase totals = | $1,045.99 | $1,126.7239 | $1,126.73 | $1,126.75 | $1,126.70 | |