| 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 | $64.31 | 13.777% | $73.17 | $73.17 | $73.15 | $73.20 |
| Purchase #2 | $241.31 | 8.407% | $261.5969 | $261.60 | $261.60 | $261.60 |
| Purchase #3 | $179.93 | 3.659% | $186.5136 | $186.51 | $186.50 | $186.50 |
| Purchase #4 | $21.84 | 13.757% | $24.8445 | $24.84 | $24.85 | $24.80 |
| Purchase #5 | $222.62 | 9.645% | $244.0917 | $244.09 | $244.10 | $244.10 |
| Purchase #6 | $223.34 | 7.810% | $240.7829 | $240.78 | $240.80 | $240.80 |
| Purchase #7 | $224.84 | 9.662% | $246.564 | $246.56 | $246.55 | $246.60 |
| 7 purchase totals = | $1,178.19 | $1,277.5636 | $1,277.55 | $1,277.55 | $1,277.60 | |