| 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 | $215.84 | 13.738% | $245.4921 | $245.49 | $245.50 | $245.50 |
| Purchase #2 | $220.68 | 7.219% | $236.6109 | $236.61 | $236.60 | $236.60 |
| Purchase #3 | $62.83 | 5.161% | $66.0727 | $66.07 | $66.05 | $66.10 |
| Purchase #4 | $155.35 | 3.126% | $160.2062 | $160.21 | $160.20 | $160.20 |
| Purchase #5 | $203.69 | 9.281% | $222.5945 | $222.59 | $222.60 | $222.60 |
| Purchase #6 | $154.88 | 5.126% | $162.8191 | $162.82 | $162.80 | $162.80 |
| Purchase #7 | $246.36 | 9.453% | $269.6484 | $269.65 | $269.65 | $269.60 |
| 7 purchase totals = | $1,259.63 | $1,363.4439 | $1,363.44 | $1,363.40 | $1,363.40 | |