| 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 | $230.83 | 3.559% | $239.0452 | $239.05 | $239.05 | $239.00 |
| Purchase #2 | $161.86 | 8.770% | $176.0551 | $176.06 | $176.05 | $176.10 |
| Purchase #3 | $36.67 | 9.130% | $40.018 | $40.02 | $40.00 | $40.00 |
| Purchase #4 | $119.67 | 3.549% | $123.9171 | $123.92 | $123.90 | $123.90 |
| Purchase #5 | $143.73 | 6.355% | $152.864 | $152.86 | $152.85 | $152.90 |
| Purchase #6 | $93.67 | 4.555% | $97.9367 | $97.94 | $97.95 | $97.90 |
| Purchase #7 | $62.38 | 8.527% | $67.6991 | $67.70 | $67.70 | $67.70 |
| 7 purchase totals = | $848.81 | $897.5352 | $897.55 | $897.50 | $897.50 | |