| 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 | $78.83 | 9.194% | $86.0776 | $86.08 | $86.10 | $86.10 |
| Purchase #2 | $238.32 | 8.601% | $258.8179 | $258.82 | $258.80 | $258.80 |
| Purchase #3 | $192.26 | 5.752% | $203.3188 | $203.32 | $203.30 | $203.30 |
| Purchase #4 | $61.67 | 11.275% | $68.6233 | $68.62 | $68.60 | $68.60 |
| Purchase #5 | $236.31 | 5.855% | $250.146 | $250.15 | $250.15 | $250.10 |
| Purchase #6 | $107.27 | 6.792% | $114.5558 | $114.56 | $114.55 | $114.60 |
| Purchase #7 | $114.40 | 9.273% | $125.0083 | $125.01 | $125.00 | $125.00 |
| 7 purchase totals = | $1,029.06 | $1,106.5477 | $1,106.56 | $1,106.50 | $1,106.50 | |