| 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 | $208.28 | 4.523% | $217.7005 | $217.70 | $217.70 | $217.70 |
| Purchase #2 | $55.70 | 8.792% | $60.5971 | $60.60 | $60.60 | $60.60 |
| Purchase #3 | $198.66 | 6.156% | $210.8895 | $210.89 | $210.90 | $210.90 |
| Purchase #4 | $172.31 | 8.223% | $186.4791 | $186.48 | $186.50 | $186.50 |
| Purchase #5 | $131.29 | 8.422% | $142.3472 | $142.35 | $142.35 | $142.30 |
| Purchase #6 | $232.75 | 12.462% | $261.7553 | $261.76 | $261.75 | $261.80 |
| Purchase #7 | $121.60 | 5.715% | $128.5494 | $128.55 | $128.55 | $128.50 |
| 7 purchase totals = | $1,120.59 | $1,208.3181 | $1,208.33 | $1,208.35 | $1,208.30 | |