| 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 | $43.41 | 12.119% | $48.6709 | $48.67 | $48.65 | $48.70 |
| Purchase #2 | $51.76 | 13.213% | $58.599 | $58.60 | $58.60 | $58.60 |
| Purchase #3 | $197.67 | 6.832% | $211.1748 | $211.17 | $211.15 | $211.20 |
| Purchase #4 | $139.37 | 4.528% | $145.6807 | $145.68 | $145.70 | $145.70 |
| Purchase #5 | $248.50 | 6.629% | $264.9731 | $264.97 | $264.95 | $265.00 |
| Purchase #6 | $54.32 | 10.603% | $60.0795 | $60.08 | $60.10 | $60.10 |
| Purchase #7 | $150.38 | 13.538% | $170.7384 | $170.74 | $170.75 | $170.70 |
| 7 purchase totals = | $885.41 | $959.9164 | $959.91 | $959.90 | $960.00 | |