| 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 | $83.59 | 10.316% | $92.2131 | $92.21 | $92.20 | $92.20 |
| Purchase #2 | $241.52 | 13.110% | $273.1833 | $273.18 | $273.20 | $273.20 |
| Purchase #3 | $176.97 | 4.844% | $185.5424 | $185.54 | $185.55 | $185.50 |
| Purchase #4 | $206.42 | 8.310% | $223.5735 | $223.57 | $223.55 | $223.60 |
| Purchase #5 | $206.29 | 13.764% | $234.6838 | $234.68 | $234.70 | $234.70 |
| Purchase #6 | $62.42 | 11.705% | $69.7263 | $69.73 | $69.75 | $69.70 |
| Purchase #7 | $86.36 | 12.711% | $97.3372 | $97.34 | $97.35 | $97.30 |
| 7 purchase totals = | $1,063.57 | $1,176.2596 | $1,176.25 | $1,176.30 | $1,176.20 | |