| 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 | $213.67 | 10.124% | $235.302 | $235.30 | $235.30 | $235.30 |
| Purchase #2 | $180.85 | 10.510% | $199.8573 | $199.86 | $199.85 | $199.90 |
| Purchase #3 | $60.95 | 13.282% | $69.0454 | $69.05 | $69.05 | $69.00 |
| Purchase #4 | $33.97 | 8.799% | $36.959 | $36.96 | $36.95 | $37.00 |
| Purchase #5 | $142.76 | 10.401% | $157.6085 | $157.61 | $157.60 | $157.60 |
| Purchase #6 | $9.87 | 9.222% | $10.7802 | $10.78 | $10.80 | $10.80 |
| Purchase #7 | $134.42 | 8.680% | $146.0877 | $146.09 | $146.10 | $146.10 |
| 7 purchase totals = | $776.49 | $855.6401 | $855.65 | $855.65 | $855.70 | |