| 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 | $64.78 | 13.661% | $73.6296 | $73.63 | $73.65 | $73.60 |
| Purchase #2 | $106.30 | 7.187% | $113.9398 | $113.94 | $113.95 | $113.90 |
| Purchase #3 | $207.83 | 3.218% | $214.518 | $214.52 | $214.50 | $214.50 |
| Purchase #4 | $108.57 | 3.152% | $111.9921 | $111.99 | $112.00 | $112.00 |
| Purchase #5 | $105.92 | 12.707% | $119.3793 | $119.38 | $119.40 | $119.40 |
| Purchase #6 | $157.46 | 4.172% | $164.0292 | $164.03 | $164.05 | $164.00 |
| Purchase #7 | $232.32 | 10.652% | $257.0667 | $257.07 | $257.05 | $257.10 |
| 7 purchase totals = | $983.18 | $1,054.5547 | $1,054.56 | $1,054.60 | $1,054.50 | |