| 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 | $18.83 | 4.838% | $19.741 | $19.74 | $19.75 | $19.70 |
| Purchase #2 | $148.28 | 4.562% | $155.0445 | $155.04 | $155.05 | $155.00 |
| Purchase #3 | $184.61 | 4.203% | $192.3692 | $192.37 | $192.35 | $192.40 |
| Purchase #4 | $193.96 | 5.677% | $204.9711 | $204.97 | $204.95 | $205.00 |
| Purchase #5 | $22.56 | 13.616% | $25.6318 | $25.63 | $25.65 | $25.60 |
| Purchase #6 | $250.59 | 4.274% | $261.3002 | $261.30 | $261.30 | $261.30 |
| Purchase #7 | $176.39 | 13.564% | $200.3155 | $200.32 | $200.30 | $200.30 |
| 7 purchase totals = | $995.22 | $1,059.3733 | $1,059.37 | $1,059.35 | $1,059.30 | |