| 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 | $173.61 | 6.494% | $184.8842 | $184.88 | $184.90 | $184.90 |
| Purchase #2 | $250.44 | 4.387% | $261.4268 | $261.43 | $261.45 | $261.40 |
| Purchase #3 | $120.46 | 6.757% | $128.5995 | $128.60 | $128.60 | $128.60 |
| Purchase #4 | $170.25 | 9.542% | $186.4953 | $186.50 | $186.50 | $186.50 |
| Purchase #5 | $223.87 | 12.446% | $251.7329 | $251.73 | $251.75 | $251.70 |
| Purchase #6 | $59.96 | 11.200% | $66.6755 | $66.68 | $66.70 | $66.70 |
| Purchase #7 | $146.55 | 11.570% | $163.5058 | $163.51 | $163.50 | $163.50 |
| 7 purchase totals = | $1,145.14 | $1,243.3200 | $1,243.33 | $1,243.40 | $1,243.30 | |