| 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 | $195.70 | 4.621% | $204.7433 | $204.74 | $204.75 | $204.70 |
| Purchase #2 | $164.94 | 7.529% | $177.3583 | $177.36 | $177.35 | $177.40 |
| Purchase #3 | $113.49 | 10.316% | $125.1976 | $125.20 | $125.20 | $125.20 |
| Purchase #4 | $14.89 | 13.219% | $16.8583 | $16.86 | $16.85 | $16.90 |
| Purchase #5 | $209.89 | 12.683% | $236.5103 | $236.51 | $236.50 | $236.50 |
| Purchase #6 | $172.82 | 5.588% | $182.4772 | $182.48 | $182.50 | $182.50 |
| Purchase #7 | $79.93 | 8.423% | $86.6625 | $86.66 | $86.65 | $86.70 |
| 7 purchase totals = | $951.66 | $1,029.8075 | $1,029.81 | $1,029.80 | $1,029.90 | |