| 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 | $244.91 | 4.411% | $255.713 | $255.71 | $255.70 | $255.70 |
| Purchase #2 | $202.72 | 5.564% | $213.9993 | $214.00 | $214.00 | $214.00 |
| Purchase #3 | $129.44 | 3.507% | $133.9795 | $133.98 | $134.00 | $134.00 |
| Purchase #4 | $246.95 | 8.225% | $267.2616 | $267.26 | $267.25 | $267.30 |
| Purchase #5 | $49.46 | 7.655% | $53.2462 | $53.25 | $53.25 | $53.20 |
| Purchase #6 | $250.87 | 4.693% | $262.6433 | $262.64 | $262.65 | $262.60 |
| Purchase #7 | $146.87 | 3.468% | $151.9635 | $151.96 | $151.95 | $152.00 |
| 7 purchase totals = | $1,271.22 | $1,338.8064 | $1,338.80 | $1,338.80 | $1,338.80 | |