| 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 | $233.69 | 10.405% | $258.0054 | $258.01 | $258.00 | $258.00 |
| Purchase #2 | $177.43 | 13.729% | $201.7894 | $201.79 | $201.80 | $201.80 |
| Purchase #3 | $180.75 | 3.180% | $186.4979 | $186.50 | $186.50 | $186.50 |
| Purchase #4 | $232.61 | 12.303% | $261.228 | $261.23 | $261.25 | $261.20 |
| Purchase #5 | $69.63 | 13.181% | $78.8079 | $78.81 | $78.80 | $78.80 |
| Purchase #6 | $6.69 | 12.138% | $7.502 | $7.50 | $7.50 | $7.50 |
| Purchase #7 | $189.75 | 11.241% | $211.0798 | $211.08 | $211.10 | $211.10 |
| 7 purchase totals = | $1,090.55 | $1,204.9104 | $1,204.92 | $1,204.95 | $1,204.90 | |