| 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 | $69.98 | 9.195% | $76.4147 | $76.41 | $76.40 | $76.40 |
| Purchase #2 | $188.35 | 8.763% | $204.8551 | $204.86 | $204.85 | $204.90 |
| Purchase #3 | $24.38 | 11.521% | $27.1888 | $27.19 | $27.20 | $27.20 |
| Purchase #4 | $15.91 | 4.630% | $16.6466 | $16.65 | $16.65 | $16.60 |
| Purchase #5 | $230.49 | 13.344% | $261.2466 | $261.25 | $261.25 | $261.20 |
| Purchase #6 | $179.91 | 5.551% | $189.8968 | $189.90 | $189.90 | $189.90 |
| Purchase #7 | $137.43 | 7.387% | $147.582 | $147.58 | $147.60 | $147.60 |
| 7 purchase totals = | $846.45 | $923.8306 | $923.84 | $923.85 | $923.80 | |