| 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 | $63.91 | 7.298% | $68.5742 | $68.57 | $68.55 | $68.60 |
| Purchase #2 | $31.80 | 11.713% | $35.5247 | $35.52 | $35.50 | $35.50 |
| Purchase #3 | $79.77 | 3.480% | $82.546 | $82.55 | $82.55 | $82.50 |
| Purchase #4 | $184.97 | 7.559% | $198.9519 | $198.95 | $198.95 | $199.00 |
| Purchase #5 | $196.77 | 4.657% | $205.9336 | $205.93 | $205.95 | $205.90 |
| Purchase #6 | $236.59 | 8.812% | $257.4383 | $257.44 | $257.45 | $257.40 |
| Purchase #7 | $48.63 | 4.763% | $50.9462 | $50.95 | $50.95 | $50.90 |
| 7 purchase totals = | $842.44 | $899.9149 | $899.91 | $899.90 | $899.80 | |