| 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 | $183.32 | 5.612% | $193.6079 | $193.61 | $193.60 | $193.60 |
| Purchase #2 | $214.76 | 6.704% | $229.1575 | $229.16 | $229.15 | $229.20 |
| Purchase #3 | $236.98 | 12.782% | $267.2708 | $267.27 | $267.25 | $267.30 |
| Purchase #4 | $100.36 | 5.356% | $105.7353 | $105.74 | $105.75 | $105.70 |
| Purchase #5 | $231.87 | 13.847% | $263.977 | $263.98 | $264.00 | $264.00 |
| Purchase #6 | $171.46 | 9.616% | $187.9476 | $187.95 | $187.95 | $187.90 |
| Purchase #7 | $27.57 | 10.487% | $30.4613 | $30.46 | $30.45 | $30.50 |
| 7 purchase totals = | $1,166.32 | $1,278.1574 | $1,278.17 | $1,278.15 | $1,278.20 | |