| 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 | $59.38 | 7.403% | $63.7759 | $63.78 | $63.80 | $63.80 |
| Purchase #2 | $200.66 | 8.741% | $218.1997 | $218.20 | $218.20 | $218.20 |
| Purchase #3 | $231.32 | 3.752% | $239.9991 | $240.00 | $240.00 | $240.00 |
| Purchase #4 | $192.59 | 8.278% | $208.5326 | $208.53 | $208.55 | $208.50 |
| Purchase #5 | $67.73 | 9.404% | $74.0993 | $74.10 | $74.10 | $74.10 |
| Purchase #6 | $189.97 | 13.599% | $215.804 | $215.80 | $215.80 | $215.80 |
| Purchase #7 | $201.49 | 5.455% | $212.4813 | $212.48 | $212.50 | $212.50 |
| 7 purchase totals = | $1,143.14 | $1,232.8919 | $1,232.89 | $1,232.95 | $1,232.90 | |