| 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 | $94.58 | 12.633% | $106.5283 | $106.53 | $106.55 | $106.50 |
| Purchase #2 | $186.60 | 8.599% | $202.6457 | $202.65 | $202.65 | $202.60 |
| Purchase #3 | $175.46 | 6.420% | $186.7245 | $186.72 | $186.70 | $186.70 |
| Purchase #4 | $155.96 | 8.778% | $169.6502 | $169.65 | $169.65 | $169.70 |
| Purchase #5 | $134.49 | 9.800% | $147.67 | $147.67 | $147.65 | $147.70 |
| Purchase #6 | $7.32 | 11.808% | $8.1843 | $8.18 | $8.20 | $8.20 |
| Purchase #7 | $91.34 | 7.569% | $98.2535 | $98.25 | $98.25 | $98.30 |
| 7 purchase totals = | $845.75 | $919.6565 | $919.65 | $919.65 | $919.70 | |