| 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 | $84.85 | 13.347% | $96.1749 | $96.17 | $96.15 | $96.20 |
| Purchase #2 | $56.49 | 12.793% | $63.7168 | $63.72 | $63.70 | $63.70 |
| Purchase #3 | $215.92 | 10.697% | $239.017 | $239.02 | $239.00 | $239.00 |
| Purchase #4 | $35.42 | 3.715% | $36.7359 | $36.74 | $36.75 | $36.70 |
| Purchase #5 | $208.39 | 5.165% | $219.1533 | $219.15 | $219.15 | $219.20 |
| Purchase #6 | $103.48 | 10.800% | $114.6558 | $114.66 | $114.65 | $114.70 |
| Purchase #7 | $149.99 | 13.289% | $169.9222 | $169.92 | $169.90 | $169.90 |
| 7 purchase totals = | $854.54 | $939.3759 | $939.38 | $939.30 | $939.40 | |