| 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 | $239.47 | 11.450% | $266.8893 | $266.89 | $266.90 | $266.90 |
| Purchase #2 | $23.69 | 4.114% | $24.6646 | $24.66 | $24.65 | $24.70 |
| Purchase #3 | $66.70 | 10.487% | $73.6948 | $73.69 | $73.70 | $73.70 |
| Purchase #4 | $160.84 | 8.808% | $175.0068 | $175.01 | $175.00 | $175.00 |
| Purchase #5 | $93.54 | 4.543% | $97.7895 | $97.79 | $97.80 | $97.80 |
| Purchase #6 | $125.67 | 7.400% | $134.9696 | $134.97 | $134.95 | $135.00 |
| Purchase #7 | $162.76 | 9.220% | $177.7665 | $177.77 | $177.75 | $177.80 |
| 7 purchase totals = | $872.67 | $950.7811 | $950.78 | $950.75 | $950.90 | |