| 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 | $226.87 | 3.144% | $234.0028 | $234.00 | $234.00 | $234.00 |
| Purchase #2 | $125.32 | 11.561% | $139.8082 | $139.81 | $139.80 | $139.80 |
| Purchase #3 | $247.69 | 3.400% | $256.1115 | $256.11 | $256.10 | $256.10 |
| Purchase #4 | $99.45 | 8.763% | $108.1648 | $108.16 | $108.15 | $108.20 |
| Purchase #5 | $241.31 | 5.638% | $254.9151 | $254.92 | $254.90 | $254.90 |
| Purchase #6 | $146.46 | 4.830% | $153.534 | $153.53 | $153.55 | $153.50 |
| Purchase #7 | $54.87 | 10.502% | $60.6324 | $60.63 | $60.65 | $60.60 |
| 7 purchase totals = | $1,141.97 | $1,207.1688 | $1,207.16 | $1,207.15 | $1,207.10 | |