| 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 | $186.30 | 9.394% | $203.801 | $203.80 | $203.80 | $203.80 |
| Purchase #2 | $189.83 | 13.734% | $215.9013 | $215.90 | $215.90 | $215.90 |
| Purchase #3 | $45.54 | 9.719% | $49.966 | $49.97 | $49.95 | $50.00 |
| Purchase #4 | $142.85 | 8.281% | $154.6794 | $154.68 | $154.70 | $154.70 |
| Purchase #5 | $202.85 | 5.106% | $213.2075 | $213.21 | $213.20 | $213.20 |
| Purchase #6 | $233.44 | 11.300% | $259.8187 | $259.82 | $259.80 | $259.80 |
| Purchase #7 | $238.86 | 4.455% | $249.5012 | $249.50 | $249.50 | $249.50 |
| 7 purchase totals = | $1,239.67 | $1,346.8751 | $1,346.88 | $1,346.85 | $1,346.90 | |