| 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 | $210.98 | 6.686% | $225.0861 | $225.09 | $225.10 | $225.10 |
| Purchase #2 | $188.88 | 6.579% | $201.3064 | $201.31 | $201.30 | $201.30 |
| Purchase #3 | $147.96 | 3.107% | $152.5571 | $152.56 | $152.55 | $152.60 |
| Purchase #4 | $227.56 | 11.806% | $254.4257 | $254.43 | $254.45 | $254.40 |
| Purchase #5 | $151.63 | 8.435% | $164.42 | $164.42 | $164.40 | $164.40 |
| Purchase #6 | $158.27 | 7.670% | $170.4093 | $170.41 | $170.40 | $170.40 |
| Purchase #7 | $187.52 | 5.667% | $198.1468 | $198.15 | $198.15 | $198.10 |
| 7 purchase totals = | $1,272.80 | $1,366.3514 | $1,366.37 | $1,366.35 | $1,366.30 | |