| 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 | $218.72 | 10.762% | $242.2586 | $242.26 | $242.25 | $242.30 |
| Purchase #2 | $82.61 | 6.563% | $88.0317 | $88.03 | $88.05 | $88.00 |
| Purchase #3 | $185.85 | 11.496% | $207.2153 | $207.22 | $207.20 | $207.20 |
| Purchase #4 | $199.34 | 9.714% | $218.7039 | $218.70 | $218.70 | $218.70 |
| Purchase #5 | $216.51 | 3.785% | $224.7049 | $224.70 | $224.70 | $224.70 |
| Purchase #6 | $82.71 | 11.183% | $91.9595 | $91.96 | $91.95 | $92.00 |
| Purchase #7 | $146.92 | 9.699% | $161.1698 | $161.17 | $161.15 | $161.20 |
| 7 purchase totals = | $1,132.66 | $1,234.0437 | $1,234.04 | $1,234.00 | $1,234.10 | |