| 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 | $131.63 | 10.461% | $145.3998 | $145.40 | $145.40 | $145.40 |
| Purchase #2 | $247.69 | 8.262% | $268.1541 | $268.15 | $268.15 | $268.20 |
| Purchase #3 | $163.68 | 4.761% | $171.4728 | $171.47 | $171.45 | $171.50 |
| Purchase #4 | $186.83 | 3.314% | $193.0215 | $193.02 | $193.00 | $193.00 |
| Purchase #5 | $63.27 | 4.455% | $66.0887 | $66.09 | $66.10 | $66.10 |
| Purchase #6 | $120.43 | 5.724% | $127.3234 | $127.32 | $127.30 | $127.30 |
| Purchase #7 | $93.40 | 4.402% | $97.5115 | $97.51 | $97.50 | $97.50 |
| 7 purchase totals = | $1,006.93 | $1,068.9718 | $1,068.96 | $1,068.90 | $1,069.00 | |