| 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 | $55.69 | 5.205% | $58.5887 | $58.59 | $58.60 | $58.60 |
| Purchase #2 | $121.87 | 12.708% | $137.3572 | $137.36 | $137.35 | $137.40 |
| Purchase #3 | $189.42 | 13.127% | $214.2852 | $214.29 | $214.30 | $214.30 |
| Purchase #4 | $24.43 | 10.609% | $27.0218 | $27.02 | $27.00 | $27.00 |
| Purchase #5 | $125.39 | 11.660% | $140.0105 | $140.01 | $140.00 | $140.00 |
| Purchase #6 | $247.53 | 3.721% | $256.7406 | $256.74 | $256.75 | $256.70 |
| Purchase #7 | $172.36 | 8.266% | $186.6073 | $186.61 | $186.60 | $186.60 |
| 7 purchase totals = | $936.69 | $1,020.6113 | $1,020.62 | $1,020.60 | $1,020.60 | |