| 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 | $177.73 | 3.415% | $183.7995 | $183.80 | $183.80 | $183.80 |
| Purchase #2 | $214.69 | 11.330% | $239.0144 | $239.01 | $239.00 | $239.00 |
| Purchase #3 | $26.38 | 6.681% | $28.1424 | $28.14 | $28.15 | $28.10 |
| Purchase #4 | $198.72 | 10.453% | $219.4922 | $219.49 | $219.50 | $219.50 |
| Purchase #5 | $123.78 | 3.138% | $127.6642 | $127.66 | $127.65 | $127.70 |
| Purchase #6 | $197.50 | 6.439% | $210.217 | $210.22 | $210.20 | $210.20 |
| Purchase #7 | $86.77 | 12.366% | $97.5 | $97.50 | $97.50 | $97.50 |
| 7 purchase totals = | $1,025.57 | $1,105.8297 | $1,105.82 | $1,105.80 | $1,105.80 | |