| 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 | $164.47 | 11.330% | $183.1045 | $183.10 | $183.10 | $183.10 |
| Purchase #2 | $217.48 | 13.477% | $246.7898 | $246.79 | $246.80 | $246.80 |
| Purchase #3 | $32.87 | 9.757% | $36.0771 | $36.08 | $36.10 | $36.10 |
| Purchase #4 | $217.59 | 11.623% | $242.8805 | $242.88 | $242.90 | $242.90 |
| Purchase #5 | $154.37 | 12.590% | $173.8052 | $173.81 | $173.80 | $173.80 |
| Purchase #6 | $234.85 | 11.499% | $261.8554 | $261.86 | $261.85 | $261.90 |
| Purchase #7 | $65.34 | 3.326% | $67.5132 | $67.51 | $67.50 | $67.50 |
| 7 purchase totals = | $1,086.97 | $1,212.0257 | $1,212.03 | $1,212.05 | $1,212.10 | |