| 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 | $208.45 | 9.259% | $227.7504 | $227.75 | $227.75 | $227.80 |
| Purchase #2 | $186.75 | 5.678% | $197.3537 | $197.35 | $197.35 | $197.40 |
| Purchase #3 | $15.25 | 6.845% | $16.2939 | $16.29 | $16.30 | $16.30 |
| Purchase #4 | $210.91 | 6.405% | $224.4188 | $224.42 | $224.40 | $224.40 |
| Purchase #5 | $184.93 | 6.257% | $196.5011 | $196.50 | $196.50 | $196.50 |
| Purchase #6 | $29.88 | 5.289% | $31.4604 | $31.46 | $31.45 | $31.50 |
| Purchase #7 | $24.53 | 12.772% | $27.663 | $27.66 | $27.65 | $27.70 |
| 7 purchase totals = | $860.70 | $921.4413 | $921.43 | $921.40 | $921.60 | |