| 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 | $237.34 | 11.329% | $264.2282 | $264.23 | $264.25 | $264.20 |
| Purchase #2 | $104.54 | 12.620% | $117.7329 | $117.73 | $117.75 | $117.70 |
| Purchase #3 | $60.34 | 8.516% | $65.4786 | $65.48 | $65.50 | $65.50 |
| Purchase #4 | $216.43 | 5.462% | $228.2514 | $228.25 | $228.25 | $228.30 |
| Purchase #5 | $185.64 | 11.826% | $207.5938 | $207.59 | $207.60 | $207.60 |
| Purchase #6 | $226.46 | 9.374% | $247.6884 | $247.69 | $247.70 | $247.70 |
| Purchase #7 | $139.92 | 10.567% | $154.7053 | $154.71 | $154.70 | $154.70 |
| 7 purchase totals = | $1,170.67 | $1,285.6786 | $1,285.68 | $1,285.75 | $1,285.70 | |