| 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 | $201.42 | 3.616% | $208.7033 | $208.70 | $208.70 | $208.70 |
| Purchase #2 | $239.94 | 10.563% | $265.2849 | $265.28 | $265.30 | $265.30 |
| Purchase #3 | $102.91 | 5.330% | $108.3951 | $108.40 | $108.40 | $108.40 |
| Purchase #4 | $84.76 | 8.551% | $92.0078 | $92.01 | $92.00 | $92.00 |
| Purchase #5 | $132.71 | 3.138% | $136.8744 | $136.87 | $136.85 | $136.90 |
| Purchase #6 | $73.99 | 4.776% | $77.5238 | $77.52 | $77.50 | $77.50 |
| Purchase #7 | $218.72 | 9.502% | $239.5028 | $239.50 | $239.50 | $239.50 |
| 7 purchase totals = | $1,054.45 | $1,128.2921 | $1,128.28 | $1,128.25 | $1,128.30 | |