| 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 | $231.61 | 4.678% | $242.4447 | $242.44 | $242.45 | $242.40 |
| Purchase #2 | $237.25 | 12.538% | $266.9964 | $267.00 | $267.00 | $267.00 |
| Purchase #3 | $16.35 | 11.646% | $18.2541 | $18.25 | $18.25 | $18.30 |
| Purchase #4 | $222.32 | 3.143% | $229.3075 | $229.31 | $229.30 | $229.30 |
| Purchase #5 | $44.44 | 11.788% | $49.6786 | $49.68 | $49.70 | $49.70 |
| Purchase #6 | $226.69 | 5.673% | $239.5501 | $239.55 | $239.55 | $239.60 |
| Purchase #7 | $217.34 | 13.618% | $246.9374 | $246.94 | $246.95 | $246.90 |
| 7 purchase totals = | $1,196.00 | $1,293.1688 | $1,293.17 | $1,293.20 | $1,293.20 | |