| 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 | $180.34 | 11.432% | $200.9565 | $200.96 | $200.95 | $201.00 |
| Purchase #2 | $230.69 | 13.632% | $262.1377 | $262.14 | $262.15 | $262.10 |
| Purchase #3 | $75.93 | 8.750% | $82.5739 | $82.57 | $82.55 | $82.60 |
| Purchase #4 | $214.79 | 3.178% | $221.616 | $221.62 | $221.60 | $221.60 |
| Purchase #5 | $166.58 | 5.379% | $175.5403 | $175.54 | $175.55 | $175.50 |
| Purchase #6 | $201.32 | 3.756% | $208.8816 | $208.88 | $208.90 | $208.90 |
| Purchase #7 | $106.99 | 4.135% | $111.414 | $111.41 | $111.40 | $111.40 |
| 7 purchase totals = | $1,176.64 | $1,263.1200 | $1,263.12 | $1,263.10 | $1,263.10 | |