| 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 | $117.56 | 8.815% | $127.9229 | $127.92 | $127.90 | $127.90 |
| Purchase #2 | $201.89 | 3.638% | $209.2348 | $209.23 | $209.25 | $209.20 |
| Purchase #3 | $126.80 | 10.576% | $140.2104 | $140.21 | $140.20 | $140.20 |
| Purchase #4 | $49.39 | 9.143% | $53.9057 | $53.91 | $53.90 | $53.90 |
| Purchase #5 | $60.72 | 7.843% | $65.4823 | $65.48 | $65.50 | $65.50 |
| Purchase #6 | $178.83 | 4.257% | $186.4428 | $186.44 | $186.45 | $186.40 |
| Purchase #7 | $7.44 | 7.285% | $7.982 | $7.98 | $8.00 | $8.00 |
| 7 purchase totals = | $742.63 | $791.1809 | $791.17 | $791.20 | $791.10 | |