| 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 | $211.61 | 3.155% | $218.2863 | $218.29 | $218.30 | $218.30 |
| Purchase #2 | $111.29 | 7.221% | $119.3263 | $119.33 | $119.35 | $119.30 |
| Purchase #3 | $179.68 | 9.358% | $196.4945 | $196.49 | $196.50 | $196.50 |
| Purchase #4 | $143.62 | 7.550% | $154.4633 | $154.46 | $154.45 | $154.50 |
| Purchase #5 | $104.40 | 6.326% | $111.0043 | $111.00 | $111.00 | $111.00 |
| Purchase #6 | $231.42 | 6.413% | $246.261 | $246.26 | $246.25 | $246.30 |
| Purchase #7 | $140.50 | 12.232% | $157.686 | $157.69 | $157.70 | $157.70 |
| 7 purchase totals = | $1,122.52 | $1,203.5217 | $1,203.52 | $1,203.55 | $1,203.60 | |