| 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 | $198.48 | 12.365% | $223.0221 | $223.02 | $223.00 | $223.00 |
| Purchase #2 | $228.56 | 3.670% | $236.9482 | $236.95 | $236.95 | $236.90 |
| Purchase #3 | $237.63 | 11.649% | $265.3115 | $265.31 | $265.30 | $265.30 |
| Purchase #4 | $93.93 | 11.120% | $104.375 | $104.38 | $104.40 | $104.40 |
| Purchase #5 | $128.70 | 10.758% | $142.5455 | $142.55 | $142.55 | $142.50 |
| Purchase #6 | $124.45 | 7.690% | $134.0202 | $134.02 | $134.00 | $134.00 |
| Purchase #7 | $126.39 | 7.711% | $136.1359 | $136.14 | $136.15 | $136.10 |
| 7 purchase totals = | $1,138.14 | $1,242.3584 | $1,242.37 | $1,242.35 | $1,242.20 | |