| 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 | $145.56 | 12.379% | $163.5789 | $163.58 | $163.60 | $163.60 |
| Purchase #2 | $188.94 | 13.183% | $213.848 | $213.85 | $213.85 | $213.80 |
| Purchase #3 | $66.81 | 7.731% | $71.9751 | $71.98 | $72.00 | $72.00 |
| Purchase #4 | $228.25 | 13.534% | $259.1414 | $259.14 | $259.15 | $259.10 |
| Purchase #5 | $186.62 | 10.393% | $206.0154 | $206.02 | $206.00 | $206.00 |
| Purchase #6 | $240.68 | 4.496% | $251.501 | $251.50 | $251.50 | $251.50 |
| Purchase #7 | $205.93 | 11.864% | $230.3615 | $230.36 | $230.35 | $230.40 |
| 7 purchase totals = | $1,262.79 | $1,396.4213 | $1,396.43 | $1,396.45 | $1,396.40 | |