| 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 | $198.25 | 12.294% | $222.6229 | $222.62 | $222.60 | $222.60 |
| Purchase #2 | $128.56 | 8.543% | $139.5429 | $139.54 | $139.55 | $139.50 |
| Purchase #3 | $66.83 | 5.738% | $70.6647 | $70.66 | $70.65 | $70.70 |
| Purchase #4 | $197.54 | 3.779% | $205.005 | $205.01 | $205.00 | $205.00 |
| Purchase #5 | $163.31 | 3.138% | $168.4347 | $168.43 | $168.45 | $168.40 |
| Purchase #6 | $129.44 | 7.143% | $138.6859 | $138.69 | $138.70 | $138.70 |
| Purchase #7 | $240.36 | 4.405% | $250.9479 | $250.95 | $250.95 | $250.90 |
| 7 purchase totals = | $1,124.29 | $1,195.9040 | $1,195.90 | $1,195.90 | $1,195.80 | |