| 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 | $160.53 | 13.464% | $182.1438 | $182.14 | $182.15 | $182.10 |
| Purchase #2 | $190.32 | 13.734% | $216.4585 | $216.46 | $216.45 | $216.50 |
| Purchase #3 | $104.98 | 11.527% | $117.081 | $117.08 | $117.10 | $117.10 |
| Purchase #4 | $177.98 | 4.502% | $185.9927 | $185.99 | $186.00 | $186.00 |
| Purchase #5 | $213.76 | 6.402% | $227.4449 | $227.44 | $227.45 | $227.40 |
| Purchase #6 | $173.59 | 12.137% | $194.6586 | $194.66 | $194.65 | $194.70 |
| Purchase #7 | $92.52 | 3.418% | $95.6823 | $95.68 | $95.70 | $95.70 |
| 7 purchase totals = | $1,113.68 | $1,219.4618 | $1,219.45 | $1,219.50 | $1,219.50 | |