| 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 | $88.60 | 9.144% | $96.7016 | $96.70 | $96.70 | $96.70 |
| Purchase #2 | $140.36 | 9.204% | $153.2787 | $153.28 | $153.30 | $153.30 |
| Purchase #3 | $241.91 | 3.590% | $250.5946 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $44.80 | 8.529% | $48.621 | $48.62 | $48.60 | $48.60 |
| Purchase #5 | $227.29 | 4.133% | $236.6839 | $236.68 | $236.70 | $236.70 |
| Purchase #6 | $236.49 | 10.672% | $261.7282 | $261.73 | $261.75 | $261.70 |
| Purchase #7 | $192.76 | 10.311% | $212.6355 | $212.64 | $212.65 | $212.60 |
| 7 purchase totals = | $1,172.21 | $1,260.2435 | $1,260.24 | $1,260.30 | $1,260.20 | |