| 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 | $49.58 | 6.744% | $52.9237 | $52.92 | $52.90 | $52.90 |
| Purchase #2 | $204.69 | 11.141% | $227.4945 | $227.49 | $227.50 | $227.50 |
| Purchase #3 | $19.78 | 12.806% | $22.313 | $22.31 | $22.30 | $22.30 |
| Purchase #4 | $97.41 | 6.490% | $103.7319 | $103.73 | $103.75 | $103.70 |
| Purchase #5 | $159.91 | 8.578% | $173.6271 | $173.63 | $173.65 | $173.60 |
| Purchase #6 | $180.60 | 6.118% | $191.6491 | $191.65 | $191.65 | $191.60 |
| Purchase #7 | $17.59 | 13.339% | $19.9363 | $19.94 | $19.95 | $19.90 |
| 7 purchase totals = | $729.56 | $791.6756 | $791.67 | $791.70 | $791.50 | |