| 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 | $206.98 | 11.465% | $230.7103 | $230.71 | $230.70 | $230.70 |
| Purchase #2 | $192.79 | 10.588% | $213.2026 | $213.20 | $213.20 | $213.20 |
| Purchase #3 | $126.43 | 12.684% | $142.4664 | $142.47 | $142.45 | $142.50 |
| Purchase #4 | $81.67 | 9.392% | $89.3404 | $89.34 | $89.35 | $89.30 |
| Purchase #5 | $34.89 | 11.713% | $38.9767 | $38.98 | $39.00 | $39.00 |
| Purchase #6 | $134.47 | 3.394% | $139.0339 | $139.03 | $139.05 | $139.00 |
| Purchase #7 | $169.46 | 6.153% | $179.8869 | $179.89 | $179.90 | $179.90 |
| 7 purchase totals = | $946.69 | $1,033.6172 | $1,033.62 | $1,033.65 | $1,033.60 | |