| 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 | $186.96 | 7.622% | $201.2101 | $201.21 | $201.20 | $201.20 |
| Purchase #2 | $113.75 | 5.253% | $119.7253 | $119.73 | $119.75 | $119.70 |
| Purchase #3 | $77.97 | 12.303% | $87.5626 | $87.56 | $87.55 | $87.60 |
| Purchase #4 | $155.97 | 5.724% | $164.8977 | $164.90 | $164.90 | $164.90 |
| Purchase #5 | $161.83 | 5.239% | $170.3083 | $170.31 | $170.30 | $170.30 |
| Purchase #6 | $86.75 | 11.445% | $96.6785 | $96.68 | $96.70 | $96.70 |
| Purchase #7 | $86.36 | 10.439% | $95.3751 | $95.38 | $95.40 | $95.40 |
| 7 purchase totals = | $869.59 | $935.7576 | $935.77 | $935.80 | $935.80 | |