| 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 | $201.38 | 12.603% | $226.7599 | $226.76 | $226.75 | $226.80 |
| Purchase #2 | $24.62 | 12.573% | $27.7155 | $27.72 | $27.70 | $27.70 |
| Purchase #3 | $30.81 | 13.207% | $34.8791 | $34.88 | $34.90 | $34.90 |
| Purchase #4 | $245.34 | 5.771% | $259.4986 | $259.50 | $259.50 | $259.50 |
| Purchase #5 | $174.69 | 7.522% | $187.8302 | $187.83 | $187.85 | $187.80 |
| Purchase #6 | $239.46 | 7.531% | $257.4937 | $257.49 | $257.50 | $257.50 |
| Purchase #7 | $144.69 | 6.319% | $153.833 | $153.83 | $153.85 | $153.80 |
| 7 purchase totals = | $1,060.99 | $1,148.0100 | $1,148.01 | $1,148.05 | $1,148.00 | |