| 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 | $166.54 | 10.342% | $183.7636 | $183.76 | $183.75 | $183.80 |
| Purchase #2 | $186.59 | 11.382% | $207.8277 | $207.83 | $207.85 | $207.80 |
| Purchase #3 | $130.76 | 10.755% | $144.8232 | $144.82 | $144.80 | $144.80 |
| Purchase #4 | $209.66 | 11.246% | $233.2384 | $233.24 | $233.25 | $233.20 |
| Purchase #5 | $175.60 | 12.758% | $198.003 | $198.00 | $198.00 | $198.00 |
| Purchase #6 | $131.79 | 11.547% | $147.0078 | $147.01 | $147.00 | $147.00 |
| Purchase #7 | $142.81 | 10.781% | $158.2063 | $158.21 | $158.20 | $158.20 |
| 7 purchase totals = | $1,143.75 | $1,272.8700 | $1,272.87 | $1,272.85 | $1,272.80 | |