| 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 | $93.62 | 13.797% | $106.5368 | $106.54 | $106.55 | $106.50 |
| Purchase #2 | $206.82 | 4.494% | $216.1145 | $216.11 | $216.10 | $216.10 |
| Purchase #3 | $214.26 | 3.436% | $221.622 | $221.62 | $221.60 | $221.60 |
| Purchase #4 | $110.33 | 7.215% | $118.2903 | $118.29 | $118.30 | $118.30 |
| Purchase #5 | $230.41 | 13.605% | $261.7573 | $261.76 | $261.75 | $261.80 |
| Purchase #6 | $137.38 | 3.211% | $141.7913 | $141.79 | $141.80 | $141.80 |
| Purchase #7 | $60.94 | 6.212% | $64.7256 | $64.73 | $64.75 | $64.70 |
| 7 purchase totals = | $1,053.76 | $1,130.8378 | $1,130.84 | $1,130.85 | $1,130.80 | |