| 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 | $74.54 | 9.716% | $81.7823 | $81.78 | $81.80 | $81.80 |
| Purchase #2 | $194.26 | 3.865% | $201.7681 | $201.77 | $201.75 | $201.80 |
| Purchase #3 | $106.25 | 9.506% | $116.3501 | $116.35 | $116.35 | $116.40 |
| Purchase #4 | $45.63 | 13.260% | $51.6805 | $51.68 | $51.70 | $51.70 |
| Purchase #5 | $68.95 | 5.771% | $72.9291 | $72.93 | $72.95 | $72.90 |
| Purchase #6 | $122.89 | 3.831% | $127.5979 | $127.60 | $127.60 | $127.60 |
| Purchase #7 | $165.51 | 3.232% | $170.8593 | $170.86 | $170.85 | $170.90 |
| 7 purchase totals = | $778.03 | $822.9673 | $822.97 | $823.00 | $823.10 | |