| 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 | $34.28 | 7.863% | $36.9754 | $36.98 | $37.00 | $37.00 |
| Purchase #2 | $228.56 | 3.388% | $236.3036 | $236.30 | $236.30 | $236.30 |
| Purchase #3 | $119.68 | 6.870% | $127.902 | $127.90 | $127.90 | $127.90 |
| Purchase #4 | $185.97 | 3.299% | $192.1052 | $192.11 | $192.10 | $192.10 |
| Purchase #5 | $47.35 | 9.165% | $51.6896 | $51.69 | $51.70 | $51.70 |
| Purchase #6 | $162.77 | 4.609% | $170.2721 | $170.27 | $170.25 | $170.30 |
| Purchase #7 | $228.57 | 11.715% | $255.347 | $255.35 | $255.35 | $255.30 |
| 7 purchase totals = | $1,007.18 | $1,070.5949 | $1,070.60 | $1,070.60 | $1,070.60 | |