| 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 | $43.52 | 6.637% | $46.4084 | $46.41 | $46.40 | $46.40 |
| Purchase #2 | $185.56 | 12.534% | $208.8181 | $208.82 | $208.80 | $208.80 |
| Purchase #3 | $245.69 | 11.373% | $273.6323 | $273.63 | $273.65 | $273.60 |
| Purchase #4 | $238.99 | 12.556% | $268.9976 | $269.00 | $269.00 | $269.00 |
| Purchase #5 | $58.99 | 4.279% | $61.5142 | $61.51 | $61.50 | $61.50 |
| Purchase #6 | $54.83 | 13.444% | $62.2013 | $62.20 | $62.20 | $62.20 |
| Purchase #7 | $150.77 | 12.369% | $169.4187 | $169.42 | $169.40 | $169.40 |
| 7 purchase totals = | $978.35 | $1,090.9906 | $1,090.99 | $1,090.95 | $1,090.90 | |