| 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 | $157.26 | 5.365% | $165.697 | $165.70 | $165.70 | $165.70 |
| Purchase #2 | $216.71 | 6.641% | $231.1017 | $231.10 | $231.10 | $231.10 |
| Purchase #3 | $224.58 | 3.411% | $232.2404 | $232.24 | $232.25 | $232.20 |
| Purchase #4 | $187.52 | 8.565% | $203.5811 | $203.58 | $203.60 | $203.60 |
| Purchase #5 | $79.25 | 4.402% | $82.7386 | $82.74 | $82.75 | $82.70 |
| Purchase #6 | $219.43 | 7.647% | $236.2098 | $236.21 | $236.20 | $236.20 |
| Purchase #7 | $41.45 | 12.246% | $46.526 | $46.53 | $46.55 | $46.50 |
| 7 purchase totals = | $1,126.20 | $1,198.0946 | $1,198.10 | $1,198.15 | $1,198.00 | |