| 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 | $10.46 | 9.846% | $11.4899 | $11.49 | $11.50 | $11.50 |
| Purchase #2 | $135.52 | 3.557% | $140.3404 | $140.34 | $140.35 | $140.30 |
| Purchase #3 | $127.65 | 12.413% | $143.4952 | $143.50 | $143.50 | $143.50 |
| Purchase #4 | $208.50 | 5.856% | $220.7098 | $220.71 | $220.70 | $220.70 |
| Purchase #5 | $250.42 | 11.573% | $279.4011 | $279.40 | $279.40 | $279.40 |
| Purchase #6 | $227.52 | 9.866% | $249.9671 | $249.97 | $249.95 | $250.00 |
| Purchase #7 | $245.58 | 8.270% | $265.8895 | $265.89 | $265.90 | $265.90 |
| 7 purchase totals = | $1,205.65 | $1,311.2930 | $1,311.30 | $1,311.30 | $1,311.30 | |