| 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 | $76.93 | 8.530% | $83.4921 | $83.49 | $83.50 | $83.50 |
| Purchase #2 | $88.98 | 3.653% | $92.2304 | $92.23 | $92.25 | $92.20 |
| Purchase #3 | $140.31 | 10.220% | $154.6497 | $154.65 | $154.65 | $154.60 |
| Purchase #4 | $195.70 | 11.805% | $218.8024 | $218.80 | $218.80 | $218.80 |
| Purchase #5 | $149.78 | 3.262% | $154.6658 | $154.67 | $154.65 | $154.70 |
| Purchase #6 | $150.78 | 8.845% | $164.1165 | $164.12 | $164.10 | $164.10 |
| Purchase #7 | $66.77 | 13.572% | $75.832 | $75.83 | $75.85 | $75.80 |
| 7 purchase totals = | $869.25 | $943.7889 | $943.79 | $943.80 | $943.70 | |