| 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 | $220.26 | 12.175% | $247.0767 | $247.08 | $247.10 | $247.10 |
| Purchase #2 | $69.63 | 4.758% | $72.943 | $72.94 | $72.95 | $72.90 |
| Purchase #3 | $153.98 | 6.857% | $164.5384 | $164.54 | $164.55 | $164.50 |
| Purchase #4 | $27.89 | 5.866% | $29.526 | $29.53 | $29.55 | $29.50 |
| Purchase #5 | $165.27 | 6.627% | $176.2224 | $176.22 | $176.20 | $176.20 |
| Purchase #6 | $89.84 | 8.112% | $97.1278 | $97.13 | $97.15 | $97.10 |
| Purchase #7 | $249.85 | 3.296% | $258.0851 | $258.09 | $258.10 | $258.10 |
| 7 purchase totals = | $976.72 | $1,045.5194 | $1,045.53 | $1,045.60 | $1,045.40 | |