| 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 | $64.33 | 7.771% | $69.3291 | $69.33 | $69.35 | $69.30 |
| Purchase #2 | $156.69 | 13.317% | $177.5564 | $177.56 | $177.55 | $177.60 |
| Purchase #3 | $167.30 | 3.604% | $173.3295 | $173.33 | $173.35 | $173.30 |
| Purchase #4 | $243.54 | 11.350% | $271.1818 | $271.18 | $271.20 | $271.20 |
| Purchase #5 | $37.31 | 12.805% | $42.0875 | $42.09 | $42.10 | $42.10 |
| Purchase #6 | $26.99 | 11.433% | $30.0758 | $30.08 | $30.10 | $30.10 |
| Purchase #7 | $141.50 | 8.542% | $153.5869 | $153.59 | $153.60 | $153.60 |
| 7 purchase totals = | $837.66 | $917.1470 | $917.16 | $917.25 | $917.20 | |