| 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 | $126.98 | 11.560% | $141.6589 | $141.66 | $141.65 | $141.70 |
| Purchase #2 | $169.69 | 6.685% | $181.0338 | $181.03 | $181.05 | $181.00 |
| Purchase #3 | $16.84 | 10.751% | $18.6505 | $18.65 | $18.65 | $18.70 |
| Purchase #4 | $83.93 | 11.671% | $93.7255 | $93.73 | $93.75 | $93.70 |
| Purchase #5 | $139.62 | 10.842% | $154.7576 | $154.76 | $154.75 | $154.80 |
| Purchase #6 | $234.95 | 7.479% | $252.5219 | $252.52 | $252.50 | $252.50 |
| Purchase #7 | $165.28 | 10.284% | $182.2774 | $182.28 | $182.30 | $182.30 |
| 7 purchase totals = | $937.29 | $1,024.6256 | $1,024.63 | $1,024.65 | $1,024.70 | |