| 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 | $214.86 | 8.264% | $232.616 | $232.62 | $232.60 | $232.60 |
| Purchase #2 | $242.92 | 8.571% | $263.7407 | $263.74 | $263.75 | $263.70 |
| Purchase #3 | $28.40 | 4.301% | $29.6215 | $29.62 | $29.60 | $29.60 |
| Purchase #4 | $121.60 | 3.232% | $125.5301 | $125.53 | $125.55 | $125.50 |
| Purchase #5 | $97.58 | 6.359% | $103.7851 | $103.79 | $103.80 | $103.80 |
| Purchase #6 | $240.65 | 12.515% | $270.7673 | $270.77 | $270.75 | $270.80 |
| Purchase #7 | $169.43 | 11.587% | $189.0619 | $189.06 | $189.05 | $189.10 |
| 7 purchase totals = | $1,115.44 | $1,215.1226 | $1,215.13 | $1,215.10 | $1,215.10 | |