| 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 | $182.49 | 12.294% | $204.9253 | $204.93 | $204.95 | $204.90 |
| Purchase #2 | $20.69 | 4.580% | $21.6376 | $21.64 | $21.65 | $21.60 |
| Purchase #3 | $64.83 | 3.471% | $67.0802 | $67.08 | $67.10 | $67.10 |
| Purchase #4 | $207.42 | 10.868% | $229.9624 | $229.96 | $229.95 | $230.00 |
| Purchase #5 | $139.73 | 5.824% | $147.8679 | $147.87 | $147.85 | $147.90 |
| Purchase #6 | $237.47 | 11.548% | $264.893 | $264.89 | $264.90 | $264.90 |
| Purchase #7 | $109.81 | 13.284% | $124.3972 | $124.40 | $124.40 | $124.40 |
| 7 purchase totals = | $962.44 | $1,060.7636 | $1,060.77 | $1,060.80 | $1,060.80 | |