| 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 | $68.79 | 12.531% | $77.4101 | $77.41 | $77.40 | $77.40 |
| Purchase #2 | $12.73 | 11.461% | $14.189 | $14.19 | $14.20 | $14.20 |
| Purchase #3 | $216.95 | 9.484% | $237.5255 | $237.53 | $237.55 | $237.50 |
| Purchase #4 | $83.76 | 9.823% | $91.9877 | $91.99 | $92.00 | $92.00 |
| Purchase #5 | $18.42 | 6.240% | $19.5694 | $19.57 | $19.55 | $19.60 |
| Purchase #6 | $219.71 | 10.801% | $243.4409 | $243.44 | $243.45 | $243.40 |
| Purchase #7 | $160.94 | 11.247% | $179.0409 | $179.04 | $179.05 | $179.00 |
| 7 purchase totals = | $781.30 | $863.1635 | $863.17 | $863.20 | $863.10 | |