| 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 | $57.57 | 10.635% | $63.6926 | $63.69 | $63.70 | $63.70 |
| Purchase #2 | $95.58 | 3.373% | $98.8039 | $98.80 | $98.80 | $98.80 |
| Purchase #3 | $160.37 | 10.850% | $177.7701 | $177.77 | $177.75 | $177.80 |
| Purchase #4 | $23.90 | 12.484% | $26.8837 | $26.88 | $26.90 | $26.90 |
| Purchase #5 | $109.94 | 8.746% | $119.5554 | $119.56 | $119.55 | $119.60 |
| Purchase #6 | $227.60 | 8.431% | $246.789 | $246.79 | $246.80 | $246.80 |
| Purchase #7 | $56.25 | 12.168% | $63.0945 | $63.09 | $63.10 | $63.10 |
| 7 purchase totals = | $731.21 | $796.5892 | $796.58 | $796.60 | $796.70 | |