| 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 | $24.29 | 7.276% | $26.0573 | $26.06 | $26.05 | $26.10 |
| Purchase #2 | $111.45 | 7.852% | $120.2011 | $120.20 | $120.20 | $120.20 |
| Purchase #3 | $26.76 | 4.340% | $27.9214 | $27.92 | $27.90 | $27.90 |
| Purchase #4 | $189.54 | 12.339% | $212.9273 | $212.93 | $212.95 | $212.90 |
| Purchase #5 | $175.74 | 13.135% | $198.8234 | $198.82 | $198.80 | $198.80 |
| Purchase #6 | $64.78 | 6.133% | $68.753 | $68.75 | $68.75 | $68.80 |
| Purchase #7 | $56.76 | 11.332% | $63.192 | $63.19 | $63.20 | $63.20 |
| 7 purchase totals = | $649.32 | $717.8755 | $717.87 | $717.85 | $717.90 | |