| 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 | $239.67 | 9.647% | $262.791 | $262.79 | $262.80 | $262.80 |
| Purchase #2 | $28.71 | 11.334% | $31.964 | $31.96 | $31.95 | $32.00 |
| Purchase #3 | $225.61 | 11.770% | $252.1643 | $252.16 | $252.15 | $252.20 |
| Purchase #4 | $114.25 | 6.612% | $121.8042 | $121.80 | $121.80 | $121.80 |
| Purchase #5 | $247.50 | 3.131% | $255.2492 | $255.25 | $255.25 | $255.20 |
| Purchase #6 | $164.86 | 3.377% | $170.4273 | $170.43 | $170.45 | $170.40 |
| Purchase #7 | $166.41 | 4.512% | $173.9184 | $173.92 | $173.90 | $173.90 |
| 7 purchase totals = | $1,187.01 | $1,268.3184 | $1,268.31 | $1,268.30 | $1,268.30 | |