| 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 | $29.83 | 11.778% | $33.3434 | $33.34 | $33.35 | $33.30 |
| Purchase #2 | $157.78 | 10.667% | $174.6104 | $174.61 | $174.60 | $174.60 |
| Purchase #3 | $226.71 | 12.550% | $255.1621 | $255.16 | $255.15 | $255.20 |
| Purchase #4 | $180.67 | 6.733% | $192.8345 | $192.83 | $192.85 | $192.80 |
| Purchase #5 | $172.99 | 3.485% | $179.0187 | $179.02 | $179.00 | $179.00 |
| Purchase #6 | $72.36 | 6.224% | $76.8637 | $76.86 | $76.85 | $76.90 |
| Purchase #7 | $68.30 | 9.845% | $75.0241 | $75.02 | $75.00 | $75.00 |
| 7 purchase totals = | $908.64 | $986.8569 | $986.84 | $986.80 | $986.80 | |