| 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 | $60.65 | 13.560% | $68.8741 | $68.87 | $68.85 | $68.90 |
| Purchase #2 | $169.63 | 8.770% | $184.5066 | $184.51 | $184.50 | $184.50 |
| Purchase #3 | $99.92 | 4.313% | $104.2295 | $104.23 | $104.25 | $104.20 |
| Purchase #4 | $184.91 | 6.383% | $196.7128 | $196.71 | $196.70 | $196.70 |
| Purchase #5 | $155.91 | 10.333% | $172.0202 | $172.02 | $172.00 | $172.00 |
| Purchase #6 | $182.55 | 9.173% | $199.2953 | $199.30 | $199.30 | $199.30 |
| Purchase #7 | $98.69 | 9.818% | $108.3794 | $108.38 | $108.40 | $108.40 |
| 7 purchase totals = | $952.26 | $1,034.0179 | $1,034.02 | $1,034.00 | $1,034.00 | |