| 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 | $65.83 | 5.649% | $69.5487 | $69.55 | $69.55 | $69.50 |
| Purchase #2 | $81.69 | 4.547% | $85.4044 | $85.40 | $85.40 | $85.40 |
| Purchase #3 | $191.41 | 7.552% | $205.8653 | $205.87 | $205.85 | $205.90 |
| Purchase #4 | $152.49 | 13.748% | $173.4543 | $173.45 | $173.45 | $173.50 |
| Purchase #5 | $15.49 | 4.546% | $16.1942 | $16.19 | $16.20 | $16.20 |
| Purchase #6 | $191.28 | 5.263% | $201.3471 | $201.35 | $201.35 | $201.30 |
| Purchase #7 | $228.73 | 5.401% | $241.0837 | $241.08 | $241.10 | $241.10 |
| 7 purchase totals = | $926.92 | $992.8977 | $992.89 | $992.90 | $992.90 | |