| 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 | $92.30 | 6.685% | $98.4703 | $98.47 | $98.45 | $98.50 |
| Purchase #2 | $179.65 | 3.477% | $185.8964 | $185.90 | $185.90 | $185.90 |
| Purchase #3 | $167.67 | 8.244% | $181.4927 | $181.49 | $181.50 | $181.50 |
| Purchase #4 | $186.54 | 10.844% | $206.7684 | $206.77 | $206.75 | $206.80 |
| Purchase #5 | $48.57 | 5.447% | $51.2156 | $51.22 | $51.20 | $51.20 |
| Purchase #6 | $208.43 | 7.694% | $224.4666 | $224.47 | $224.45 | $224.50 |
| Purchase #7 | $220.58 | 13.332% | $249.9877 | $249.99 | $250.00 | $250.00 |
| 7 purchase totals = | $1,103.74 | $1,198.2977 | $1,198.31 | $1,198.25 | $1,198.40 | |