| 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 | $214.69 | 12.201% | $240.8843 | $240.88 | $240.90 | $240.90 |
| Purchase #2 | $136.44 | 12.388% | $153.3422 | $153.34 | $153.35 | $153.30 |
| Purchase #3 | $232.58 | 12.422% | $261.4711 | $261.47 | $261.45 | $261.50 |
| Purchase #4 | $210.93 | 13.515% | $239.4372 | $239.44 | $239.45 | $239.40 |
| Purchase #5 | $118.40 | 13.745% | $134.6741 | $134.67 | $134.65 | $134.70 |
| Purchase #6 | $105.60 | 3.274% | $109.0573 | $109.06 | $109.05 | $109.10 |
| Purchase #7 | $59.90 | 12.864% | $67.6055 | $67.61 | $67.60 | $67.60 |
| 7 purchase totals = | $1,078.54 | $1,206.4717 | $1,206.47 | $1,206.45 | $1,206.50 | |