| 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 | $158.45 | 12.766% | $178.6777 | $178.68 | $178.70 | $178.70 |
| Purchase #2 | $240.36 | 7.145% | $257.5337 | $257.53 | $257.55 | $257.50 |
| Purchase #3 | $167.88 | 4.347% | $175.1777 | $175.18 | $175.20 | $175.20 |
| Purchase #4 | $70.88 | 6.686% | $75.619 | $75.62 | $75.60 | $75.60 |
| Purchase #5 | $99.48 | 5.401% | $104.8529 | $104.85 | $104.85 | $104.90 |
| Purchase #6 | $171.51 | 8.442% | $185.9889 | $185.99 | $186.00 | $186.00 |
| Purchase #7 | $220.43 | 3.813% | $228.835 | $228.84 | $228.85 | $228.80 |
| 7 purchase totals = | $1,128.99 | $1,206.6849 | $1,206.69 | $1,206.75 | $1,206.70 | |