| 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 | $54.63 | 6.815% | $58.353 | $58.35 | $58.35 | $58.40 |
| Purchase #2 | $246.80 | 11.177% | $274.3848 | $274.38 | $274.40 | $274.40 |
| Purchase #3 | $90.49 | 7.529% | $97.303 | $97.30 | $97.30 | $97.30 |
| Purchase #4 | $81.71 | 13.325% | $92.5979 | $92.60 | $92.60 | $92.60 |
| Purchase #5 | $223.40 | 13.196% | $252.8799 | $252.88 | $252.90 | $252.90 |
| Purchase #6 | $175.25 | 8.730% | $190.5493 | $190.55 | $190.55 | $190.50 |
| Purchase #7 | $185.69 | 10.549% | $205.2784 | $205.28 | $205.30 | $205.30 |
| 7 purchase totals = | $1,057.97 | $1,171.3463 | $1,171.34 | $1,171.40 | $1,171.40 | |