| 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 | $143.73 | 13.386% | $162.9697 | $162.97 | $162.95 | $163.00 |
| Purchase #2 | $216.44 | 11.440% | $241.2007 | $241.20 | $241.20 | $241.20 |
| Purchase #3 | $130.70 | 13.247% | $148.0138 | $148.01 | $148.00 | $148.00 |
| Purchase #4 | $147.63 | 11.563% | $164.7005 | $164.70 | $164.70 | $164.70 |
| Purchase #5 | $51.94 | 12.424% | $58.393 | $58.39 | $58.40 | $58.40 |
| Purchase #6 | $70.62 | 10.783% | $78.235 | $78.24 | $78.25 | $78.20 |
| Purchase #7 | $100.69 | 7.776% | $108.5197 | $108.52 | $108.50 | $108.50 |
| 7 purchase totals = | $861.75 | $962.0324 | $962.03 | $962.00 | $962.00 | |