| 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 | $212.55 | 13.638% | $241.5376 | $241.54 | $241.55 | $241.50 |
| Purchase #2 | $130.66 | 5.396% | $137.7104 | $137.71 | $137.70 | $137.70 |
| Purchase #3 | $247.67 | 7.390% | $265.9728 | $265.97 | $265.95 | $266.00 |
| Purchase #4 | $28.89 | 3.332% | $29.8526 | $29.85 | $29.85 | $29.90 |
| Purchase #5 | $47.55 | 6.797% | $50.782 | $50.78 | $50.80 | $50.80 |
| Purchase #6 | $146.93 | 7.467% | $157.9013 | $157.90 | $157.90 | $157.90 |
| Purchase #7 | $223.93 | 5.482% | $236.2058 | $236.21 | $236.20 | $236.20 |
| 7 purchase totals = | $1,038.18 | $1,119.9625 | $1,119.96 | $1,119.95 | $1,120.00 | |