| 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 | $61.49 | 12.357% | $69.0883 | $69.09 | $69.10 | $69.10 |
| Purchase #2 | $154.27 | 5.778% | $163.1837 | $163.18 | $163.20 | $163.20 |
| Purchase #3 | $185.73 | 5.782% | $196.4689 | $196.47 | $196.45 | $196.50 |
| Purchase #4 | $15.95 | 3.561% | $16.518 | $16.52 | $16.50 | $16.50 |
| Purchase #5 | $243.80 | 6.380% | $259.3544 | $259.35 | $259.35 | $259.40 |
| Purchase #6 | $45.79 | 12.692% | $51.6017 | $51.60 | $51.60 | $51.60 |
| Purchase #7 | $5.87 | 9.164% | $6.4079 | $6.41 | $6.40 | $6.40 |
| 7 purchase totals = | $712.90 | $762.6229 | $762.62 | $762.60 | $762.70 | |