| 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 | $104.62 | 9.513% | $114.5725 | $114.57 | $114.55 | $114.60 |
| Purchase #2 | $224.50 | 13.441% | $254.675 | $254.68 | $254.70 | $254.70 |
| Purchase #3 | $141.72 | 7.782% | $152.7487 | $152.75 | $152.75 | $152.70 |
| Purchase #4 | $241.38 | 8.455% | $261.7887 | $261.79 | $261.80 | $261.80 |
| Purchase #5 | $152.40 | 10.686% | $168.6855 | $168.69 | $168.70 | $168.70 |
| Purchase #6 | $179.68 | 8.291% | $194.5773 | $194.58 | $194.60 | $194.60 |
| Purchase #7 | $55.28 | 7.257% | $59.2917 | $59.29 | $59.30 | $59.30 |
| 7 purchase totals = | $1,099.58 | $1,206.3394 | $1,206.35 | $1,206.40 | $1,206.40 | |