| 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 | $230.33 | 3.187% | $237.6706 | $237.67 | $237.65 | $237.70 |
| Purchase #2 | $17.31 | 5.254% | $18.2195 | $18.22 | $18.20 | $18.20 |
| Purchase #3 | $42.39 | 4.691% | $44.3785 | $44.38 | $44.40 | $44.40 |
| Purchase #4 | $14.96 | 5.189% | $15.7363 | $15.74 | $15.75 | $15.70 |
| Purchase #5 | $5.89 | 3.351% | $6.0874 | $6.09 | $6.10 | $6.10 |
| Purchase #6 | $144.95 | 8.798% | $157.7027 | $157.70 | $157.70 | $157.70 |
| Purchase #7 | $250.65 | 13.789% | $285.2121 | $285.21 | $285.20 | $285.20 |
| 7 purchase totals = | $706.48 | $765.0071 | $765.01 | $765.00 | $765.00 | |