| 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 | $183.65 | 13.332% | $208.1342 | $208.13 | $208.15 | $208.10 |
| Purchase #2 | $186.32 | 3.458% | $192.7629 | $192.76 | $192.75 | $192.80 |
| Purchase #3 | $105.32 | 13.719% | $119.7689 | $119.77 | $119.75 | $119.80 |
| Purchase #4 | $109.73 | 11.104% | $121.9144 | $121.91 | $121.90 | $121.90 |
| Purchase #5 | $218.44 | 6.394% | $232.4071 | $232.41 | $232.40 | $232.40 |
| Purchase #6 | $212.62 | 10.252% | $234.4178 | $234.42 | $234.40 | $234.40 |
| Purchase #7 | $119.30 | 6.614% | $127.1905 | $127.19 | $127.20 | $127.20 |
| 7 purchase totals = | $1,135.38 | $1,236.5958 | $1,236.59 | $1,236.55 | $1,236.60 | |