| 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 | $76.40 | 13.521% | $86.73 | $86.73 | $86.75 | $86.70 |
| Purchase #2 | $241.88 | 8.286% | $261.9222 | $261.92 | $261.90 | $261.90 |
| Purchase #3 | $138.71 | 10.673% | $153.5145 | $153.51 | $153.50 | $153.50 |
| Purchase #4 | $184.32 | 7.240% | $197.6648 | $197.66 | $197.65 | $197.70 |
| Purchase #5 | $58.54 | 6.688% | $62.4552 | $62.46 | $62.45 | $62.50 |
| Purchase #6 | $192.83 | 7.745% | $207.7647 | $207.76 | $207.75 | $207.80 |
| Purchase #7 | $161.90 | 7.863% | $174.6302 | $174.63 | $174.65 | $174.60 |
| 7 purchase totals = | $1,054.58 | $1,144.6816 | $1,144.67 | $1,144.65 | $1,144.70 | |