| 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 | $119.41 | 5.394% | $125.851 | $125.85 | $125.85 | $125.90 |
| Purchase #2 | $86.50 | 12.793% | $97.5659 | $97.57 | $97.55 | $97.60 |
| Purchase #3 | $167.76 | 11.310% | $186.7337 | $186.73 | $186.75 | $186.70 |
| Purchase #4 | $103.91 | 6.237% | $110.3909 | $110.39 | $110.40 | $110.40 |
| Purchase #5 | $49.52 | 10.246% | $54.5938 | $54.59 | $54.60 | $54.60 |
| Purchase #6 | $143.90 | 12.664% | $162.1235 | $162.12 | $162.10 | $162.10 |
| Purchase #7 | $127.77 | 6.260% | $135.7684 | $135.77 | $135.75 | $135.80 |
| 7 purchase totals = | $798.77 | $873.0272 | $873.02 | $873.00 | $873.10 | |