| 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 | $241.46 | 8.857% | $262.8461 | $262.85 | $262.85 | $262.80 |
| Purchase #2 | $154.92 | 10.590% | $171.326 | $171.33 | $171.35 | $171.30 |
| Purchase #3 | $201.25 | 7.336% | $216.0137 | $216.01 | $216.00 | $216.00 |
| Purchase #4 | $21.61 | 6.631% | $23.043 | $23.04 | $23.05 | $23.00 |
| Purchase #5 | $194.60 | 7.629% | $209.446 | $209.45 | $209.45 | $209.40 |
| Purchase #6 | $158.35 | 5.867% | $167.6404 | $167.64 | $167.65 | $167.60 |
| Purchase #7 | $14.60 | 8.802% | $15.8851 | $15.89 | $15.90 | $15.90 |
| 7 purchase totals = | $986.79 | $1,066.2003 | $1,066.21 | $1,066.25 | $1,066.00 | |