| 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 | $68.69 | 8.480% | $74.5149 | $74.51 | $74.50 | $74.50 |
| Purchase #2 | $179.68 | 9.501% | $196.7514 | $196.75 | $196.75 | $196.80 |
| Purchase #3 | $219.90 | 3.829% | $228.32 | $228.32 | $228.30 | $228.30 |
| Purchase #4 | $77.77 | 4.187% | $81.0262 | $81.03 | $81.05 | $81.00 |
| Purchase #5 | $104.84 | 4.773% | $109.844 | $109.84 | $109.85 | $109.80 |
| Purchase #6 | $223.54 | 4.186% | $232.8974 | $232.90 | $232.90 | $232.90 |
| Purchase #7 | $57.34 | 10.525% | $63.375 | $63.38 | $63.40 | $63.40 |
| 7 purchase totals = | $931.76 | $986.7289 | $986.73 | $986.75 | $986.70 | |