| 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 | $119.99 | 5.394% | $126.4623 | $126.46 | $126.45 | $126.50 |
| Purchase #2 | $54.37 | 13.528% | $61.7252 | $61.73 | $61.75 | $61.70 |
| Purchase #3 | $167.66 | 13.329% | $190.0074 | $190.01 | $190.00 | $190.00 |
| Purchase #4 | $160.33 | 4.293% | $167.213 | $167.21 | $167.20 | $167.20 |
| Purchase #5 | $6.25 | 10.178% | $6.8861 | $6.89 | $6.90 | $6.90 |
| Purchase #6 | $206.50 | 9.657% | $226.4417 | $226.44 | $226.45 | $226.40 |
| Purchase #7 | $246.40 | 5.769% | $260.6148 | $260.61 | $260.60 | $260.60 |
| 7 purchase totals = | $961.50 | $1,039.3505 | $1,039.35 | $1,039.35 | $1,039.30 | |