| 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 | $134.74 | 12.794% | $151.9786 | $151.98 | $152.00 | $152.00 |
| Purchase #2 | $25.97 | 9.149% | $28.346 | $28.35 | $28.35 | $28.30 |
| Purchase #3 | $21.37 | 8.461% | $23.1781 | $23.18 | $23.20 | $23.20 |
| Purchase #4 | $21.30 | 4.785% | $22.3192 | $22.32 | $22.30 | $22.30 |
| Purchase #5 | $248.90 | 5.193% | $261.8254 | $261.83 | $261.85 | $261.80 |
| Purchase #6 | $137.75 | 8.576% | $149.5634 | $149.56 | $149.55 | $149.60 |
| Purchase #7 | $159.42 | 5.604% | $168.3539 | $168.35 | $168.35 | $168.40 |
| 7 purchase totals = | $749.45 | $805.5646 | $805.57 | $805.60 | $805.60 | |