| 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 | $192.92 | 4.591% | $201.777 | $201.78 | $201.80 | $201.80 |
| Purchase #2 | $86.55 | 9.355% | $94.6468 | $94.65 | $94.65 | $94.60 |
| Purchase #3 | $233.78 | 7.823% | $252.0686 | $252.07 | $252.05 | $252.10 |
| Purchase #4 | $30.41 | 12.813% | $34.3064 | $34.31 | $34.30 | $34.30 |
| Purchase #5 | $130.58 | 7.489% | $140.3591 | $140.36 | $140.35 | $140.40 |
| Purchase #6 | $232.31 | 6.151% | $246.5994 | $246.60 | $246.60 | $246.60 |
| Purchase #7 | $121.63 | 10.155% | $133.9815 | $133.98 | $134.00 | $134.00 |
| 7 purchase totals = | $1,028.18 | $1,103.7388 | $1,103.75 | $1,103.75 | $1,103.80 | |