| 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 | $212.60 | 12.318% | $238.7881 | $238.79 | $238.80 | $238.80 |
| Purchase #2 | $215.30 | 4.287% | $224.5299 | $224.53 | $224.55 | $224.50 |
| Purchase #3 | $219.63 | 5.430% | $231.5559 | $231.56 | $231.55 | $231.60 |
| Purchase #4 | $92.94 | 4.723% | $97.3296 | $97.33 | $97.35 | $97.30 |
| Purchase #5 | $193.34 | 5.457% | $203.8906 | $203.89 | $203.90 | $203.90 |
| Purchase #6 | $242.55 | 3.599% | $251.2794 | $251.28 | $251.30 | $251.30 |
| Purchase #7 | $191.62 | 10.114% | $211.0004 | $211.00 | $211.00 | $211.00 |
| 7 purchase totals = | $1,367.98 | $1,458.3739 | $1,458.38 | $1,458.45 | $1,458.40 | |