| 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 | $167.81 | 5.837% | $177.6051 | $177.61 | $177.60 | $177.60 |
| Purchase #2 | $229.60 | 3.187% | $236.9174 | $236.92 | $236.90 | $236.90 |
| Purchase #3 | $148.38 | 9.256% | $162.1141 | $162.11 | $162.10 | $162.10 |
| Purchase #4 | $191.77 | 11.173% | $213.1965 | $213.20 | $213.20 | $213.20 |
| Purchase #5 | $232.43 | 4.803% | $243.5936 | $243.59 | $243.60 | $243.60 |
| Purchase #6 | $169.73 | 9.675% | $186.1514 | $186.15 | $186.15 | $186.20 |
| Purchase #7 | $119.26 | 3.699% | $123.6714 | $123.67 | $123.65 | $123.70 |
| 7 purchase totals = | $1,258.98 | $1,343.2495 | $1,343.25 | $1,343.20 | $1,343.30 | |