| 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 | $32.31 | 11.679% | $36.0835 | $36.08 | $36.10 | $36.10 |
| Purchase #2 | $132.46 | 6.169% | $140.6315 | $140.63 | $140.65 | $140.60 |
| Purchase #3 | $49.58 | 10.313% | $54.6932 | $54.69 | $54.70 | $54.70 |
| Purchase #4 | $138.29 | 5.275% | $145.5848 | $145.58 | $145.60 | $145.60 |
| Purchase #5 | $131.66 | 7.125% | $141.0408 | $141.04 | $141.05 | $141.00 |
| Purchase #6 | $230.70 | 13.400% | $261.6138 | $261.61 | $261.60 | $261.60 |
| Purchase #7 | $172.67 | 3.708% | $179.0726 | $179.07 | $179.05 | $179.10 |
| 7 purchase totals = | $887.67 | $958.7202 | $958.70 | $958.75 | $958.70 | |