| 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 | $155.65 | 12.791% | $175.5592 | $175.56 | $175.55 | $175.60 |
| Purchase #2 | $197.58 | 8.680% | $214.7299 | $214.73 | $214.75 | $214.70 |
| Purchase #3 | $212.81 | 8.376% | $230.635 | $230.64 | $230.65 | $230.60 |
| Purchase #4 | $225.83 | 11.228% | $251.1862 | $251.19 | $251.20 | $251.20 |
| Purchase #5 | $72.34 | 11.467% | $80.6352 | $80.64 | $80.65 | $80.60 |
| Purchase #6 | $215.51 | 4.506% | $225.2209 | $225.22 | $225.20 | $225.20 |
| Purchase #7 | $74.74 | 10.459% | $82.5571 | $82.56 | $82.55 | $82.60 |
| 7 purchase totals = | $1,154.46 | $1,260.5235 | $1,260.54 | $1,260.55 | $1,260.50 | |