| 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 | $124.81 | 4.384% | $130.2817 | $130.28 | $130.30 | $130.30 |
| Purchase #2 | $11.53 | 6.769% | $12.3105 | $12.31 | $12.30 | $12.30 |
| Purchase #3 | $42.33 | 12.135% | $47.4667 | $47.47 | $47.45 | $47.50 |
| Purchase #4 | $130.74 | 7.523% | $140.5756 | $140.58 | $140.60 | $140.60 |
| Purchase #5 | $239.47 | 9.229% | $261.5707 | $261.57 | $261.55 | $261.60 |
| Purchase #6 | $245.49 | 6.154% | $260.5975 | $260.60 | $260.60 | $260.60 |
| Purchase #7 | $74.78 | 4.582% | $78.2064 | $78.21 | $78.20 | $78.20 |
| 7 purchase totals = | $869.15 | $931.0091 | $931.02 | $931.00 | $931.10 | |