| 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 | $213.65 | 8.720% | $232.2803 | $232.28 | $232.30 | $232.30 |
| Purchase #2 | $21.57 | 6.312% | $22.9315 | $22.93 | $22.95 | $22.90 |
| Purchase #3 | $35.62 | 9.740% | $39.0894 | $39.09 | $39.10 | $39.10 |
| Purchase #4 | $52.84 | 5.822% | $55.9163 | $55.92 | $55.90 | $55.90 |
| Purchase #5 | $241.76 | 8.300% | $261.8261 | $261.83 | $261.85 | $261.80 |
| Purchase #6 | $52.43 | 6.549% | $55.8636 | $55.86 | $55.85 | $55.90 |
| Purchase #7 | $176.31 | 3.570% | $182.6043 | $182.60 | $182.60 | $182.60 |
| 7 purchase totals = | $794.18 | $850.5115 | $850.51 | $850.55 | $850.50 | |