| 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 | $32.43 | 12.353% | $36.4361 | $36.44 | $36.45 | $36.40 |
| Purchase #2 | $207.37 | 11.754% | $231.7443 | $231.74 | $231.75 | $231.70 |
| Purchase #3 | $204.93 | 3.458% | $212.0165 | $212.02 | $212.00 | $212.00 |
| Purchase #4 | $96.26 | 9.414% | $105.3219 | $105.32 | $105.30 | $105.30 |
| Purchase #5 | $10.50 | 9.838% | $11.533 | $11.53 | $11.55 | $11.50 |
| Purchase #6 | $244.89 | 8.145% | $264.8363 | $264.84 | $264.85 | $264.80 |
| Purchase #7 | $61.43 | 10.760% | $68.0399 | $68.04 | $68.05 | $68.00 |
| 7 purchase totals = | $857.81 | $929.9280 | $929.93 | $929.95 | $929.70 | |