| 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 | $51.53 | 9.346% | $56.346 | $56.35 | $56.35 | $56.30 |
| Purchase #2 | $97.65 | 8.382% | $105.835 | $105.84 | $105.85 | $105.80 |
| Purchase #3 | $136.80 | 3.451% | $141.521 | $141.52 | $141.50 | $141.50 |
| Purchase #4 | $229.56 | 13.157% | $259.7632 | $259.76 | $259.75 | $259.80 |
| Purchase #5 | $164.76 | 6.619% | $175.6655 | $175.67 | $175.65 | $175.70 |
| Purchase #6 | $197.89 | 9.522% | $216.7331 | $216.73 | $216.75 | $216.70 |
| Purchase #7 | $25.93 | 6.423% | $27.5955 | $27.60 | $27.60 | $27.60 |
| 7 purchase totals = | $904.12 | $983.4593 | $983.47 | $983.45 | $983.40 | |