| 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 | $231.87 | 12.523% | $260.9071 | $260.91 | $260.90 | $260.90 |
| Purchase #2 | $100.52 | 8.194% | $108.7566 | $108.76 | $108.75 | $108.80 |
| Purchase #3 | $112.30 | 6.702% | $119.8263 | $119.83 | $119.85 | $119.80 |
| Purchase #4 | $242.83 | 8.144% | $262.6061 | $262.61 | $262.60 | $262.60 |
| Purchase #5 | $35.57 | 12.348% | $39.9622 | $39.96 | $39.95 | $40.00 |
| Purchase #6 | $217.50 | 11.680% | $242.904 | $242.90 | $242.90 | $242.90 |
| Purchase #7 | $80.33 | 8.285% | $86.9853 | $86.99 | $87.00 | $87.00 |
| 7 purchase totals = | $1,020.92 | $1,121.9476 | $1,121.96 | $1,121.95 | $1,122.00 | |