| 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 | $106.46 | 12.309% | $119.5642 | $119.56 | $119.55 | $119.60 |
| Purchase #2 | $187.63 | 9.454% | $205.3685 | $205.37 | $205.35 | $205.40 |
| Purchase #3 | $206.81 | 3.120% | $213.2625 | $213.26 | $213.25 | $213.30 |
| Purchase #4 | $201.89 | 3.231% | $208.4131 | $208.41 | $208.40 | $208.40 |
| Purchase #5 | $52.26 | 11.602% | $58.3232 | $58.32 | $58.30 | $58.30 |
| Purchase #6 | $110.70 | 6.513% | $117.9099 | $117.91 | $117.90 | $117.90 |
| Purchase #7 | $129.76 | 9.628% | $142.2533 | $142.25 | $142.25 | $142.30 |
| 7 purchase totals = | $995.51 | $1,065.0947 | $1,065.08 | $1,065.00 | $1,065.20 | |