| 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 | $245.92 | 6.312% | $261.4425 | $261.44 | $261.45 | $261.40 |
| Purchase #2 | $38.43 | 13.724% | $43.7041 | $43.70 | $43.70 | $43.70 |
| Purchase #3 | $74.81 | 9.818% | $82.1548 | $82.15 | $82.15 | $82.20 |
| Purchase #4 | $130.62 | 13.438% | $148.1727 | $148.17 | $148.15 | $148.20 |
| Purchase #5 | $76.26 | 5.835% | $80.7098 | $80.71 | $80.70 | $80.70 |
| Purchase #6 | $146.67 | 12.671% | $165.2546 | $165.25 | $165.25 | $165.30 |
| Purchase #7 | $60.27 | 7.143% | $64.5751 | $64.58 | $64.60 | $64.60 |
| 7 purchase totals = | $772.98 | $846.0136 | $846.00 | $846.00 | $846.10 | |