| 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 | $182.28 | 13.514% | $206.9133 | $206.91 | $206.90 | $206.90 |
| Purchase #2 | $8.61 | 9.407% | $9.4199 | $9.42 | $9.40 | $9.40 |
| Purchase #3 | $18.97 | 9.439% | $20.7606 | $20.76 | $20.75 | $20.80 |
| Purchase #4 | $173.92 | 13.541% | $197.4705 | $197.47 | $197.45 | $197.50 |
| Purchase #5 | $222.32 | 6.418% | $236.5885 | $236.59 | $236.60 | $236.60 |
| Purchase #6 | $143.88 | 12.849% | $162.3671 | $162.37 | $162.35 | $162.40 |
| Purchase #7 | $111.71 | 10.410% | $123.339 | $123.34 | $123.35 | $123.30 |
| 7 purchase totals = | $861.69 | $956.8589 | $956.86 | $956.80 | $956.90 | |