| 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 | $95.97 | 10.144% | $105.7052 | $105.71 | $105.70 | $105.70 |
| Purchase #2 | $215.86 | 5.537% | $227.8122 | $227.81 | $227.80 | $227.80 |
| Purchase #3 | $238.88 | 9.295% | $261.0839 | $261.08 | $261.10 | $261.10 |
| Purchase #4 | $216.76 | 4.413% | $226.3256 | $226.33 | $226.35 | $226.30 |
| Purchase #5 | $93.27 | 13.206% | $105.5872 | $105.59 | $105.60 | $105.60 |
| Purchase #6 | $205.40 | 4.667% | $214.986 | $214.99 | $215.00 | $215.00 |
| Purchase #7 | $178.36 | 9.608% | $195.4968 | $195.50 | $195.50 | $195.50 |
| 7 purchase totals = | $1,244.50 | $1,336.9969 | $1,337.01 | $1,337.05 | $1,337.00 | |