| 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 | $188.81 | 7.829% | $203.5919 | $203.59 | $203.60 | $203.60 |
| Purchase #2 | $114.98 | 12.705% | $129.5882 | $129.59 | $129.60 | $129.60 |
| Purchase #3 | $232.62 | 12.317% | $261.2718 | $261.27 | $261.25 | $261.30 |
| Purchase #4 | $185.64 | 7.771% | $200.0661 | $200.07 | $200.05 | $200.10 |
| Purchase #5 | $181.41 | 9.805% | $199.1973 | $199.20 | $199.20 | $199.20 |
| Purchase #6 | $173.37 | 7.673% | $186.6727 | $186.67 | $186.65 | $186.70 |
| Purchase #7 | $24.47 | 7.750% | $26.3664 | $26.37 | $26.35 | $26.40 |
| 7 purchase totals = | $1,101.30 | $1,206.7544 | $1,206.76 | $1,206.70 | $1,206.90 | |