| 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 | $120.48 | 9.554% | $131.9907 | $131.99 | $132.00 | $132.00 |
| Purchase #2 | $197.78 | 9.204% | $215.9837 | $215.98 | $216.00 | $216.00 |
| Purchase #3 | $33.29 | 6.147% | $35.3363 | $35.34 | $35.35 | $35.30 |
| Purchase #4 | $195.47 | 10.627% | $216.2426 | $216.24 | $216.25 | $216.20 |
| Purchase #5 | $16.64 | 3.224% | $17.1765 | $17.18 | $17.20 | $17.20 |
| Purchase #6 | $240.55 | 8.697% | $261.4706 | $261.47 | $261.45 | $261.50 |
| Purchase #7 | $56.37 | 12.451% | $63.3886 | $63.39 | $63.40 | $63.40 |
| 7 purchase totals = | $860.58 | $941.5890 | $941.59 | $941.65 | $941.60 | |