| 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 | $161.46 | 13.635% | $183.4751 | $183.48 | $183.50 | $183.50 |
| Purchase #2 | $179.32 | 12.557% | $201.8372 | $201.84 | $201.85 | $201.80 |
| Purchase #3 | $76.86 | 7.562% | $82.6722 | $82.67 | $82.65 | $82.70 |
| Purchase #4 | $247.51 | 11.422% | $275.7806 | $275.78 | $275.80 | $275.80 |
| Purchase #5 | $29.47 | 4.286% | $30.7331 | $30.73 | $30.75 | $30.70 |
| Purchase #6 | $45.50 | 8.194% | $49.2283 | $49.23 | $49.25 | $49.20 |
| Purchase #7 | $110.82 | 8.318% | $120.038 | $120.04 | $120.05 | $120.00 |
| 7 purchase totals = | $850.94 | $943.7645 | $943.77 | $943.85 | $943.70 | |