| 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 | $218.53 | 12.540% | $245.9337 | $245.93 | $245.95 | $245.90 |
| Purchase #2 | $133.42 | 5.178% | $140.3285 | $140.33 | $140.35 | $140.30 |
| Purchase #3 | $76.83 | 7.854% | $82.8642 | $82.86 | $82.85 | $82.90 |
| Purchase #4 | $144.29 | 13.554% | $163.8471 | $163.85 | $163.85 | $163.80 |
| Purchase #5 | $14.43 | 9.795% | $15.8434 | $15.84 | $15.85 | $15.80 |
| Purchase #6 | $14.63 | 12.844% | $16.5091 | $16.51 | $16.50 | $16.50 |
| Purchase #7 | $240.82 | 8.849% | $262.1302 | $262.13 | $262.15 | $262.10 |
| 7 purchase totals = | $842.95 | $927.4562 | $927.45 | $927.50 | $927.30 | |