| 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 | $48.82 | 5.748% | $51.6262 | $51.63 | $51.65 | $51.60 |
| Purchase #2 | $183.41 | 8.589% | $199.1631 | $199.16 | $199.15 | $199.20 |
| Purchase #3 | $82.31 | 12.605% | $92.6852 | $92.69 | $92.70 | $92.70 |
| Purchase #4 | $185.73 | 5.725% | $196.363 | $196.36 | $196.35 | $196.40 |
| Purchase #5 | $110.91 | 9.796% | $121.7747 | $121.77 | $121.75 | $121.80 |
| Purchase #6 | $42.55 | 10.134% | $46.862 | $46.86 | $46.85 | $46.90 |
| Purchase #7 | $122.83 | 7.495% | $132.0361 | $132.04 | $132.05 | $132.00 |
| 7 purchase totals = | $776.56 | $840.5103 | $840.51 | $840.50 | $840.60 | |