| 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 | $193.52 | 7.473% | $207.9817 | $207.98 | $208.00 | $208.00 |
| Purchase #2 | $30.50 | 11.484% | $34.0026 | $34.00 | $34.00 | $34.00 |
| Purchase #3 | $81.84 | 12.184% | $91.8114 | $91.81 | $91.80 | $91.80 |
| Purchase #4 | $118.32 | 12.231% | $132.7917 | $132.79 | $132.80 | $132.80 |
| Purchase #5 | $167.77 | 3.562% | $173.746 | $173.75 | $173.75 | $173.70 |
| Purchase #6 | $19.28 | 6.735% | $20.5785 | $20.58 | $20.60 | $20.60 |
| Purchase #7 | $188.44 | 4.607% | $197.1214 | $197.12 | $197.10 | $197.10 |
| 7 purchase totals = | $799.67 | $858.0333 | $858.03 | $858.05 | $858.00 | |