| 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 | $46.81 | 10.760% | $51.8468 | $51.85 | $51.85 | $51.80 |
| Purchase #2 | $217.29 | 8.425% | $235.5967 | $235.60 | $235.60 | $235.60 |
| Purchase #3 | $141.82 | 13.575% | $161.0721 | $161.07 | $161.05 | $161.10 |
| Purchase #4 | $149.72 | 5.402% | $157.8079 | $157.81 | $157.80 | $157.80 |
| Purchase #5 | $188.93 | 13.421% | $214.2863 | $214.29 | $214.30 | $214.30 |
| Purchase #6 | $239.94 | 3.369% | $248.0236 | $248.02 | $248.00 | $248.00 |
| Purchase #7 | $246.89 | 13.852% | $281.0892 | $281.09 | $281.10 | $281.10 |
| 7 purchase totals = | $1,231.40 | $1,349.7226 | $1,349.73 | $1,349.70 | $1,349.70 | |