| 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 | $250.71 | 4.705% | $262.5059 | $262.51 | $262.50 | $262.50 |
| Purchase #2 | $124.54 | 5.136% | $130.9364 | $130.94 | $130.95 | $130.90 |
| Purchase #3 | $227.81 | 11.320% | $253.5981 | $253.60 | $253.60 | $253.60 |
| Purchase #4 | $118.54 | 7.374% | $127.2811 | $127.28 | $127.30 | $127.30 |
| Purchase #5 | $190.47 | 8.739% | $207.1152 | $207.12 | $207.10 | $207.10 |
| Purchase #6 | $27.28 | 12.669% | $30.7361 | $30.74 | $30.75 | $30.70 |
| Purchase #7 | $58.66 | 6.547% | $62.5005 | $62.50 | $62.50 | $62.50 |
| 7 purchase totals = | $998.01 | $1,074.6733 | $1,074.69 | $1,074.70 | $1,074.60 | |