| 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 | $127.94 | 6.679% | $136.4851 | $136.49 | $136.50 | $136.50 |
| Purchase #2 | $198.89 | 10.383% | $219.5407 | $219.54 | $219.55 | $219.50 |
| Purchase #3 | $67.47 | 3.270% | $69.6763 | $69.68 | $69.70 | $69.70 |
| Purchase #4 | $250.36 | 12.759% | $282.3034 | $282.30 | $282.30 | $282.30 |
| Purchase #5 | $164.48 | 4.532% | $171.9342 | $171.93 | $171.95 | $171.90 |
| Purchase #6 | $139.29 | 11.239% | $154.9448 | $154.94 | $154.95 | $154.90 |
| Purchase #7 | $132.38 | 3.358% | $136.8253 | $136.83 | $136.85 | $136.80 |
| 7 purchase totals = | $1,080.81 | $1,171.7098 | $1,171.71 | $1,171.80 | $1,171.60 | |