| 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 | $66.35 | 3.656% | $68.7758 | $68.78 | $68.80 | $68.80 |
| Purchase #2 | $222.30 | 5.554% | $234.6465 | $234.65 | $234.65 | $234.60 |
| Purchase #3 | $213.34 | 9.450% | $233.5006 | $233.50 | $233.50 | $233.50 |
| Purchase #4 | $52.43 | 9.529% | $57.4261 | $57.43 | $57.45 | $57.40 |
| Purchase #5 | $85.63 | 6.500% | $91.196 | $91.20 | $91.20 | $91.20 |
| Purchase #6 | $59.82 | 9.144% | $65.2899 | $65.29 | $65.30 | $65.30 |
| Purchase #7 | $36.43 | 9.850% | $40.0184 | $40.02 | $40.00 | $40.00 |
| 7 purchase totals = | $736.30 | $790.8533 | $790.87 | $790.90 | $790.80 | |