| 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 | $59.56 | 11.838% | $66.6107 | $66.61 | $66.60 | $66.60 |
| Purchase #2 | $245.36 | 7.458% | $263.6589 | $263.66 | $263.65 | $263.70 |
| Purchase #3 | $232.62 | 4.586% | $243.288 | $243.29 | $243.30 | $243.30 |
| Purchase #4 | $13.51 | 9.845% | $14.8401 | $14.84 | $14.85 | $14.80 |
| Purchase #5 | $18.83 | 7.267% | $20.1984 | $20.20 | $20.20 | $20.20 |
| Purchase #6 | $216.28 | 8.770% | $235.2478 | $235.25 | $235.25 | $235.20 |
| Purchase #7 | $7.92 | 8.330% | $8.5797 | $8.58 | $8.60 | $8.60 |
| 7 purchase totals = | $794.08 | $852.4236 | $852.43 | $852.45 | $852.40 | |