| 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 | $245.36 | 7.824% | $264.557 | $264.56 | $264.55 | $264.60 |
| Purchase #2 | $40.77 | 4.389% | $42.5594 | $42.56 | $42.55 | $42.60 |
| Purchase #3 | $29.56 | 8.186% | $31.9798 | $31.98 | $32.00 | $32.00 |
| Purchase #4 | $213.82 | 10.853% | $237.0259 | $237.03 | $237.05 | $237.00 |
| Purchase #5 | $148.42 | 12.513% | $166.9918 | $166.99 | $167.00 | $167.00 |
| Purchase #6 | $32.84 | 3.370% | $33.9467 | $33.95 | $33.95 | $33.90 |
| Purchase #7 | $197.62 | 5.497% | $208.4832 | $208.48 | $208.50 | $208.50 |
| 7 purchase totals = | $908.39 | $985.5438 | $985.55 | $985.60 | $985.60 | |