| 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 | $181.36 | 4.873% | $190.1977 | $190.20 | $190.20 | $190.20 |
| Purchase #2 | $60.94 | 11.581% | $67.9975 | $68.00 | $68.00 | $68.00 |
| Purchase #3 | $136.94 | 9.470% | $149.9082 | $149.91 | $149.90 | $149.90 |
| Purchase #4 | $30.75 | 3.371% | $31.7866 | $31.79 | $31.80 | $31.80 |
| Purchase #5 | $235.67 | 5.797% | $249.3318 | $249.33 | $249.35 | $249.30 |
| Purchase #6 | $110.38 | 9.494% | $120.8595 | $120.86 | $120.85 | $120.90 |
| Purchase #7 | $188.83 | 6.766% | $201.6062 | $201.61 | $201.60 | $201.60 |
| 7 purchase totals = | $944.87 | $1,011.6875 | $1,011.70 | $1,011.70 | $1,011.70 | |