| 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 | $204.39 | 11.462% | $227.8172 | $227.82 | $227.80 | $227.80 |
| Purchase #2 | $82.84 | 9.209% | $90.4687 | $90.47 | $90.45 | $90.50 |
| Purchase #3 | $141.29 | 11.273% | $157.2176 | $157.22 | $157.20 | $157.20 |
| Purchase #4 | $97.63 | 9.432% | $106.8385 | $106.84 | $106.85 | $106.80 |
| Purchase #5 | $86.92 | 8.141% | $93.9962 | $94.00 | $94.00 | $94.00 |
| Purchase #6 | $151.94 | 6.586% | $161.9468 | $161.95 | $161.95 | $161.90 |
| Purchase #7 | $233.95 | 13.337% | $265.1519 | $265.15 | $265.15 | $265.20 |
| 7 purchase totals = | $998.96 | $1,103.4369 | $1,103.45 | $1,103.40 | $1,103.40 | |