| 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 | $191.36 | 8.165% | $206.9845 | $206.98 | $207.00 | $207.00 |
| Purchase #2 | $44.33 | 7.490% | $47.6503 | $47.65 | $47.65 | $47.70 |
| Purchase #3 | $119.91 | 13.840% | $136.5055 | $136.51 | $136.50 | $136.50 |
| Purchase #4 | $228.91 | 6.449% | $243.6724 | $243.67 | $243.65 | $243.70 |
| Purchase #5 | $193.29 | 4.242% | $201.4894 | $201.49 | $201.50 | $201.50 |
| Purchase #6 | $33.46 | 8.837% | $36.4169 | $36.42 | $36.40 | $36.40 |
| Purchase #7 | $104.35 | 11.139% | $115.9735 | $115.97 | $115.95 | $116.00 |
| 7 purchase totals = | $915.61 | $988.6925 | $988.69 | $988.65 | $988.80 | |