| 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 | $114.73 | 7.714% | $123.5803 | $123.58 | $123.60 | $123.60 |
| Purchase #2 | $5.86 | 12.405% | $6.5869 | $6.59 | $6.60 | $6.60 |
| Purchase #3 | $232.80 | 13.518% | $264.2699 | $264.27 | $264.25 | $264.30 |
| Purchase #4 | $54.62 | 11.220% | $60.7484 | $60.75 | $60.75 | $60.70 |
| Purchase #5 | $18.51 | 9.174% | $20.2081 | $20.21 | $20.20 | $20.20 |
| Purchase #6 | $167.53 | 5.289% | $176.3907 | $176.39 | $176.40 | $176.40 |
| Purchase #7 | $125.81 | 11.589% | $140.3901 | $140.39 | $140.40 | $140.40 |
| 7 purchase totals = | $719.86 | $792.1744 | $792.18 | $792.20 | $792.20 | |