| 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 | $63.93 | 6.845% | $68.306 | $68.31 | $68.30 | $68.30 |
| Purchase #2 | $209.65 | 9.321% | $229.1915 | $229.19 | $229.20 | $229.20 |
| Purchase #3 | $82.70 | 6.156% | $87.791 | $87.79 | $87.80 | $87.80 |
| Purchase #4 | $148.94 | 12.144% | $167.0273 | $167.03 | $167.05 | $167.00 |
| Purchase #5 | $80.38 | 9.817% | $88.2709 | $88.27 | $88.25 | $88.30 |
| Purchase #6 | $155.57 | 5.422% | $164.005 | $164.01 | $164.00 | $164.00 |
| Purchase #7 | $231.49 | 3.487% | $239.5621 | $239.56 | $239.55 | $239.60 |
| 7 purchase totals = | $972.66 | $1,044.1538 | $1,044.16 | $1,044.15 | $1,044.20 | |