| 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 | $183.60 | 11.153% | $204.0769 | $204.08 | $204.10 | $204.10 |
| Purchase #2 | $75.36 | 10.452% | $83.2366 | $83.24 | $83.25 | $83.20 |
| Purchase #3 | $237.78 | 7.678% | $256.0367 | $256.04 | $256.05 | $256.00 |
| Purchase #4 | $12.52 | 5.476% | $13.2056 | $13.21 | $13.20 | $13.20 |
| Purchase #5 | $11.73 | 4.504% | $12.2583 | $12.26 | $12.25 | $12.30 |
| Purchase #6 | $183.59 | 11.406% | $204.5303 | $204.53 | $204.55 | $204.50 |
| Purchase #7 | $166.37 | 8.564% | $180.6179 | $180.62 | $180.60 | $180.60 |
| 7 purchase totals = | $870.95 | $953.9623 | $953.98 | $954.00 | $953.90 | |