| 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 | $218.28 | 3.513% | $225.9482 | $225.95 | $225.95 | $225.90 |
| Purchase #2 | $18.58 | 10.770% | $20.5811 | $20.58 | $20.60 | $20.60 |
| Purchase #3 | $26.93 | 10.267% | $29.6949 | $29.69 | $29.70 | $29.70 |
| Purchase #4 | $128.65 | 3.289% | $132.8813 | $132.88 | $132.90 | $132.90 |
| Purchase #5 | $245.94 | 6.206% | $261.203 | $261.20 | $261.20 | $261.20 |
| Purchase #6 | $202.43 | 8.715% | $220.0718 | $220.07 | $220.05 | $220.10 |
| Purchase #7 | $43.95 | 8.260% | $47.5803 | $47.58 | $47.60 | $47.60 |
| 7 purchase totals = | $884.76 | $937.9606 | $937.95 | $938.00 | $938.00 | |