| 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 | $137.82 | 11.713% | $153.9629 | $153.96 | $153.95 | $154.00 |
| Purchase #2 | $179.95 | 7.531% | $193.502 | $193.50 | $193.50 | $193.50 |
| Purchase #3 | $165.85 | 9.426% | $181.483 | $181.48 | $181.50 | $181.50 |
| Purchase #4 | $49.57 | 3.368% | $51.2395 | $51.24 | $51.25 | $51.20 |
| Purchase #5 | $225.75 | 8.761% | $245.528 | $245.53 | $245.55 | $245.50 |
| Purchase #6 | $125.65 | 5.481% | $132.5369 | $132.54 | $132.55 | $132.50 |
| Purchase #7 | $142.31 | 5.719% | $150.4487 | $150.45 | $150.45 | $150.40 |
| 7 purchase totals = | $1,026.90 | $1,108.7010 | $1,108.70 | $1,108.75 | $1,108.60 | |