| 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 | $212.68 | 11.117% | $236.3236 | $236.32 | $236.30 | $236.30 |
| Purchase #2 | $102.60 | 4.430% | $107.1452 | $107.15 | $107.15 | $107.10 |
| Purchase #3 | $247.38 | 11.678% | $276.269 | $276.27 | $276.25 | $276.30 |
| Purchase #4 | $22.72 | 10.554% | $25.1179 | $25.12 | $25.10 | $25.10 |
| Purchase #5 | $76.92 | 7.514% | $82.6998 | $82.70 | $82.70 | $82.70 |
| Purchase #6 | $245.44 | 3.115% | $253.0855 | $253.09 | $253.10 | $253.10 |
| Purchase #7 | $158.92 | 3.460% | $164.4186 | $164.42 | $164.40 | $164.40 |
| 7 purchase totals = | $1,066.66 | $1,145.0596 | $1,145.07 | $1,145.00 | $1,145.00 | |