| 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 | $132.35 | 8.543% | $143.6567 | $143.66 | $143.65 | $143.70 |
| Purchase #2 | $219.52 | 12.351% | $246.6329 | $246.63 | $246.65 | $246.60 |
| Purchase #3 | $208.32 | 7.355% | $223.6419 | $223.64 | $223.65 | $223.60 |
| Purchase #4 | $97.74 | 8.373% | $105.9238 | $105.92 | $105.90 | $105.90 |
| Purchase #5 | $163.97 | 5.189% | $172.4784 | $172.48 | $172.50 | $172.50 |
| Purchase #6 | $152.69 | 12.235% | $171.3716 | $171.37 | $171.35 | $171.40 |
| Purchase #7 | $250.42 | 4.446% | $261.5537 | $261.55 | $261.55 | $261.60 |
| 7 purchase totals = | $1,225.01 | $1,325.2590 | $1,325.25 | $1,325.25 | $1,325.30 | |