| 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 | $195.75 | 5.780% | $207.0644 | $207.06 | $207.05 | $207.10 |
| Purchase #2 | $181.33 | 8.366% | $196.5001 | $196.50 | $196.50 | $196.50 |
| Purchase #3 | $143.80 | 12.660% | $162.0051 | $162.01 | $162.00 | $162.00 |
| Purchase #4 | $43.28 | 10.228% | $47.7067 | $47.71 | $47.70 | $47.70 |
| Purchase #5 | $71.82 | 9.564% | $78.6889 | $78.69 | $78.70 | $78.70 |
| Purchase #6 | $213.84 | 9.568% | $234.3002 | $234.30 | $234.30 | $234.30 |
| Purchase #7 | $75.32 | 6.128% | $79.9356 | $79.94 | $79.95 | $79.90 |
| 7 purchase totals = | $925.14 | $1,006.2010 | $1,006.21 | $1,006.20 | $1,006.20 | |