| 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 | $222.81 | 6.167% | $236.5507 | $236.55 | $236.55 | $236.60 |
| Purchase #2 | $52.89 | 7.576% | $56.8969 | $56.90 | $56.90 | $56.90 |
| Purchase #3 | $228.79 | 7.570% | $246.1094 | $246.11 | $246.10 | $246.10 |
| Purchase #4 | $134.89 | 3.490% | $139.5977 | $139.60 | $139.60 | $139.60 |
| Purchase #5 | $137.31 | 6.288% | $145.9441 | $145.94 | $145.95 | $145.90 |
| Purchase #6 | $70.50 | 9.530% | $77.2187 | $77.22 | $77.20 | $77.20 |
| Purchase #7 | $41.33 | 7.577% | $44.4616 | $44.46 | $44.45 | $44.50 |
| 7 purchase totals = | $888.52 | $946.7791 | $946.78 | $946.75 | $946.80 | |