| 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 | $74.66 | 7.618% | $80.3476 | $80.35 | $80.35 | $80.30 |
| Purchase #2 | $114.71 | 9.522% | $125.6327 | $125.63 | $125.65 | $125.60 |
| Purchase #3 | $73.42 | 5.300% | $77.3113 | $77.31 | $77.30 | $77.30 |
| Purchase #4 | $66.40 | 7.215% | $71.1908 | $71.19 | $71.20 | $71.20 |
| Purchase #5 | $47.41 | 8.503% | $51.4413 | $51.44 | $51.45 | $51.40 |
| Purchase #6 | $11.84 | 3.202% | $12.2191 | $12.22 | $12.20 | $12.20 |
| Purchase #7 | $55.42 | 13.659% | $62.9898 | $62.99 | $63.00 | $63.00 |
| 7 purchase totals = | $443.86 | $481.1326 | $481.13 | $481.15 | $481.00 | |