| 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 | $159.52 | 10.488% | $176.2505 | $176.25 | $176.25 | $176.30 |
| Purchase #2 | $148.37 | 9.817% | $162.9355 | $162.94 | $162.95 | $162.90 |
| Purchase #3 | $56.85 | 12.828% | $64.1427 | $64.14 | $64.15 | $64.10 |
| Purchase #4 | $106.48 | 8.426% | $115.452 | $115.45 | $115.45 | $115.50 |
| Purchase #5 | $188.58 | 10.632% | $208.6298 | $208.63 | $208.65 | $208.60 |
| Purchase #6 | $58.79 | 10.658% | $65.0558 | $65.06 | $65.05 | $65.10 |
| Purchase #7 | $181.79 | 12.785% | $205.0319 | $205.03 | $205.05 | $205.00 |
| 7 purchase totals = | $900.38 | $997.4982 | $997.50 | $997.55 | $997.50 | |