| 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 | $62.65 | 3.812% | $65.0382 | $65.04 | $65.05 | $65.00 |
| Purchase #2 | $19.51 | 8.124% | $21.095 | $21.10 | $21.10 | $21.10 |
| Purchase #3 | $108.99 | 6.620% | $116.2051 | $116.21 | $116.20 | $116.20 |
| Purchase #4 | $121.40 | 12.728% | $136.8518 | $136.85 | $136.85 | $136.90 |
| Purchase #5 | $243.85 | 4.264% | $254.2478 | $254.25 | $254.25 | $254.20 |
| Purchase #6 | $15.46 | 3.868% | $16.058 | $16.06 | $16.05 | $16.10 |
| Purchase #7 | $177.58 | 3.145% | $183.1649 | $183.16 | $183.15 | $183.20 |
| 7 purchase totals = | $749.44 | $792.6608 | $792.67 | $792.65 | $792.70 | |