| 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 | $230.76 | 13.392% | $261.6634 | $261.66 | $261.65 | $261.70 |
| Purchase #2 | $116.68 | 7.686% | $125.648 | $125.65 | $125.65 | $125.60 |
| Purchase #3 | $243.66 | 11.177% | $270.8939 | $270.89 | $270.90 | $270.90 |
| Purchase #4 | $230.92 | 4.546% | $241.4176 | $241.42 | $241.40 | $241.40 |
| Purchase #5 | $192.96 | 6.158% | $204.8425 | $204.84 | $204.85 | $204.80 |
| Purchase #6 | $144.53 | 13.576% | $164.1514 | $164.15 | $164.15 | $164.20 |
| Purchase #7 | $180.69 | 6.586% | $192.5902 | $192.59 | $192.60 | $192.60 |
| 7 purchase totals = | $1,340.20 | $1,461.2070 | $1,461.20 | $1,461.20 | $1,461.20 | |