| 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 | $175.99 | 9.474% | $192.6633 | $192.66 | $192.65 | $192.70 |
| Purchase #2 | $239.26 | 8.662% | $259.9847 | $259.98 | $260.00 | $260.00 |
| Purchase #3 | $180.51 | 10.122% | $198.7812 | $198.78 | $198.80 | $198.80 |
| Purchase #4 | $229.78 | 12.591% | $258.7116 | $258.71 | $258.70 | $258.70 |
| Purchase #5 | $217.56 | 12.534% | $244.829 | $244.83 | $244.85 | $244.80 |
| Purchase #6 | $15.73 | 9.700% | $17.2558 | $17.26 | $17.25 | $17.30 |
| Purchase #7 | $179.95 | 6.360% | $191.3948 | $191.39 | $191.40 | $191.40 |
| 7 purchase totals = | $1,238.78 | $1,363.6204 | $1,363.61 | $1,363.65 | $1,363.70 | |