| 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 | $194.84 | 6.550% | $207.602 | $207.60 | $207.60 | $207.60 |
| Purchase #2 | $51.28 | 7.202% | $54.9732 | $54.97 | $54.95 | $55.00 |
| Purchase #3 | $141.39 | 9.858% | $155.3282 | $155.33 | $155.35 | $155.30 |
| Purchase #4 | $241.75 | 9.405% | $264.4866 | $264.49 | $264.50 | $264.50 |
| Purchase #5 | $117.59 | 5.645% | $124.228 | $124.23 | $124.25 | $124.20 |
| Purchase #6 | $129.58 | 3.728% | $134.4107 | $134.41 | $134.40 | $134.40 |
| Purchase #7 | $235.98 | 11.389% | $262.8558 | $262.86 | $262.85 | $262.90 |
| 7 purchase totals = | $1,112.41 | $1,203.8845 | $1,203.89 | $1,203.90 | $1,203.90 | |