| 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 | $67.45 | 5.648% | $71.2596 | $71.26 | $71.25 | $71.30 |
| Purchase #2 | $235.36 | 4.512% | $245.9794 | $245.98 | $246.00 | $246.00 |
| Purchase #3 | $140.85 | 8.429% | $152.7222 | $152.72 | $152.70 | $152.70 |
| Purchase #4 | $161.33 | 13.309% | $182.8014 | $182.80 | $182.80 | $182.80 |
| Purchase #5 | $250.84 | 4.361% | $261.7791 | $261.78 | $261.80 | $261.80 |
| Purchase #6 | $17.47 | 12.468% | $19.6482 | $19.65 | $19.65 | $19.60 |
| Purchase #7 | $69.33 | 4.572% | $72.4998 | $72.50 | $72.50 | $72.50 |
| 7 purchase totals = | $942.63 | $1,006.6897 | $1,006.69 | $1,006.70 | $1,006.70 | |