| 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 | $182.61 | 7.470% | $196.251 | $196.25 | $196.25 | $196.30 |
| Purchase #2 | $103.55 | 13.680% | $117.7156 | $117.72 | $117.70 | $117.70 |
| Purchase #3 | $236.87 | 4.242% | $246.918 | $246.92 | $246.90 | $246.90 |
| Purchase #4 | $30.36 | 3.538% | $31.4341 | $31.43 | $31.45 | $31.40 |
| Purchase #5 | $63.79 | 9.323% | $69.7371 | $69.74 | $69.75 | $69.70 |
| Purchase #6 | $243.30 | 12.655% | $274.0896 | $274.09 | $274.10 | $274.10 |
| Purchase #7 | $112.82 | 8.424% | $122.324 | $122.32 | $122.30 | $122.30 |
| 7 purchase totals = | $973.30 | $1,058.4694 | $1,058.47 | $1,058.45 | $1,058.40 | |