| 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 | $83.89 | 10.382% | $92.5995 | $92.60 | $92.60 | $92.60 |
| Purchase #2 | $170.60 | 3.509% | $176.5864 | $176.59 | $176.60 | $176.60 |
| Purchase #3 | $168.95 | 12.495% | $190.0603 | $190.06 | $190.05 | $190.10 |
| Purchase #4 | $117.50 | 6.407% | $125.0282 | $125.03 | $125.05 | $125.00 |
| Purchase #5 | $26.92 | 3.519% | $27.8673 | $27.87 | $27.85 | $27.90 |
| Purchase #6 | $143.38 | 5.450% | $151.1942 | $151.19 | $151.20 | $151.20 |
| Purchase #7 | $180.82 | 12.529% | $203.4749 | $203.47 | $203.45 | $203.50 |
| 7 purchase totals = | $892.06 | $966.8108 | $966.81 | $966.80 | $966.90 | |