| 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 | $230.94 | 7.712% | $248.7501 | $248.75 | $248.75 | $248.80 |
| Purchase #2 | $192.64 | 13.594% | $218.8275 | $218.83 | $218.85 | $218.80 |
| Purchase #3 | $70.75 | 7.739% | $76.2253 | $76.23 | $76.25 | $76.20 |
| Purchase #4 | $75.76 | 11.747% | $84.6595 | $84.66 | $84.65 | $84.70 |
| Purchase #5 | $9.48 | 4.586% | $9.9148 | $9.91 | $9.90 | $9.90 |
| Purchase #6 | $65.54 | 11.360% | $72.9853 | $72.99 | $73.00 | $73.00 |
| Purchase #7 | $167.45 | 11.345% | $186.4472 | $186.45 | $186.45 | $186.40 |
| 7 purchase totals = | $812.56 | $897.8097 | $897.82 | $897.85 | $897.80 | |