| 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 | $65.79 | 4.832% | $68.969 | $68.97 | $68.95 | $69.00 |
| Purchase #2 | $179.32 | 6.313% | $190.6405 | $190.64 | $190.65 | $190.60 |
| Purchase #3 | $120.90 | 12.814% | $136.3921 | $136.39 | $136.40 | $136.40 |
| Purchase #4 | $59.57 | 10.351% | $65.7361 | $65.74 | $65.75 | $65.70 |
| Purchase #5 | $132.26 | 6.298% | $140.5897 | $140.59 | $140.60 | $140.60 |
| Purchase #6 | $240.78 | 8.625% | $261.5473 | $261.55 | $261.55 | $261.50 |
| Purchase #7 | $159.41 | 5.620% | $168.3688 | $168.37 | $168.35 | $168.40 |
| 7 purchase totals = | $958.03 | $1,032.2435 | $1,032.25 | $1,032.25 | $1,032.20 | |