| 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 | $247.38 | 4.648% | $258.8782 | $258.88 | $258.90 | $258.90 |
| Purchase #2 | $114.80 | 4.434% | $119.8902 | $119.89 | $119.90 | $119.90 |
| Purchase #3 | $225.28 | 4.769% | $236.0236 | $236.02 | $236.00 | $236.00 |
| Purchase #4 | $248.76 | 5.855% | $263.3249 | $263.32 | $263.30 | $263.30 |
| Purchase #5 | $45.27 | 12.687% | $51.0134 | $51.01 | $51.00 | $51.00 |
| Purchase #6 | $168.26 | 8.619% | $182.7623 | $182.76 | $182.75 | $182.80 |
| Purchase #7 | $226.98 | 3.393% | $234.6814 | $234.68 | $234.70 | $234.70 |
| 7 purchase totals = | $1,276.73 | $1,346.5740 | $1,346.56 | $1,346.55 | $1,346.60 | |