| 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 | $237.93 | 9.703% | $261.0163 | $261.02 | $261.00 | $261.00 |
| Purchase #2 | $190.63 | 5.198% | $200.5389 | $200.54 | $200.55 | $200.50 |
| Purchase #3 | $220.37 | 6.863% | $235.494 | $235.49 | $235.50 | $235.50 |
| Purchase #4 | $40.26 | 7.111% | $43.1229 | $43.12 | $43.10 | $43.10 |
| Purchase #5 | $20.29 | 9.812% | $22.2809 | $22.28 | $22.30 | $22.30 |
| Purchase #6 | $225.46 | 9.815% | $247.5889 | $247.59 | $247.60 | $247.60 |
| Purchase #7 | $154.68 | 6.199% | $164.2686 | $164.27 | $164.25 | $164.30 |
| 7 purchase totals = | $1,089.62 | $1,174.3105 | $1,174.31 | $1,174.30 | $1,174.30 | |