| 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 | $147.78 | 12.171% | $165.7663 | $165.77 | $165.75 | $165.80 |
| Purchase #2 | $205.42 | 8.735% | $223.3634 | $223.36 | $223.35 | $223.40 |
| Purchase #3 | $237.61 | 8.405% | $257.5811 | $257.58 | $257.60 | $257.60 |
| Purchase #4 | $10.46 | 10.727% | $11.582 | $11.58 | $11.60 | $11.60 |
| Purchase #5 | $238.70 | 11.549% | $266.2675 | $266.27 | $266.25 | $266.30 |
| Purchase #6 | $113.72 | 10.178% | $125.2944 | $125.29 | $125.30 | $125.30 |
| Purchase #7 | $69.72 | 13.476% | $79.1155 | $79.12 | $79.10 | $79.10 |
| 7 purchase totals = | $1,023.41 | $1,128.9702 | $1,128.97 | $1,128.95 | $1,129.10 | |