| 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 | $156.27 | 13.847% | $177.9087 | $177.91 | $177.90 | $177.90 |
| Purchase #2 | $98.63 | 4.798% | $103.3623 | $103.36 | $103.35 | $103.40 |
| Purchase #3 | $133.47 | 8.181% | $144.3892 | $144.39 | $144.40 | $144.40 |
| Purchase #4 | $134.91 | 4.159% | $140.5209 | $140.52 | $140.50 | $140.50 |
| Purchase #5 | $244.36 | 3.499% | $252.9102 | $252.91 | $252.90 | $252.90 |
| Purchase #6 | $250.76 | 13.590% | $284.8383 | $284.84 | $284.85 | $284.80 |
| Purchase #7 | $175.44 | 3.794% | $182.0962 | $182.10 | $182.10 | $182.10 |
| 7 purchase totals = | $1,193.84 | $1,286.0258 | $1,286.03 | $1,286.00 | $1,286.00 | |