| 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 | $97.36 | 4.701% | $101.9369 | $101.94 | $101.95 | $101.90 |
| Purchase #2 | $241.37 | 10.455% | $266.6052 | $266.61 | $266.60 | $266.60 |
| Purchase #3 | $202.44 | 6.213% | $215.0176 | $215.02 | $215.00 | $215.00 |
| Purchase #4 | $183.99 | 12.417% | $206.836 | $206.84 | $206.85 | $206.80 |
| Purchase #5 | $236.98 | 5.533% | $250.0921 | $250.09 | $250.10 | $250.10 |
| Purchase #6 | $146.58 | 5.673% | $154.8955 | $154.90 | $154.90 | $154.90 |
| Purchase #7 | $145.41 | 12.318% | $163.3216 | $163.32 | $163.30 | $163.30 |
| 7 purchase totals = | $1,254.13 | $1,358.7049 | $1,358.72 | $1,358.70 | $1,358.60 | |