| 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 | $244.95 | 12.497% | $275.5614 | $275.56 | $275.55 | $275.60 |
| Purchase #2 | $232.93 | 8.721% | $253.2438 | $253.24 | $253.25 | $253.20 |
| Purchase #3 | $220.41 | 11.700% | $246.198 | $246.20 | $246.20 | $246.20 |
| Purchase #4 | $241.82 | 8.246% | $261.7605 | $261.76 | $261.75 | $261.80 |
| Purchase #5 | $98.78 | 6.142% | $104.8471 | $104.85 | $104.85 | $104.80 |
| Purchase #6 | $41.32 | 6.430% | $43.9769 | $43.98 | $44.00 | $44.00 |
| Purchase #7 | $93.40 | 8.196% | $101.0551 | $101.06 | $101.05 | $101.10 |
| 7 purchase totals = | $1,173.61 | $1,286.6428 | $1,286.65 | $1,286.65 | $1,286.70 | |