| 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 | $125.68 | 4.264% | $131.039 | $131.04 | $131.05 | $131.00 |
| Purchase #2 | $224.66 | 8.524% | $243.81 | $243.81 | $243.80 | $243.80 |
| Purchase #3 | $63.62 | 11.697% | $71.0616 | $71.06 | $71.05 | $71.10 |
| Purchase #4 | $132.50 | 9.742% | $145.4082 | $145.41 | $145.40 | $145.40 |
| Purchase #5 | $250.31 | 9.812% | $274.8704 | $274.87 | $274.85 | $274.90 |
| Purchase #6 | $114.46 | 5.534% | $120.7942 | $120.79 | $120.80 | $120.80 |
| Purchase #7 | $176.52 | 3.104% | $181.9992 | $182.00 | $182.00 | $182.00 |
| 7 purchase totals = | $1,087.75 | $1,168.9826 | $1,168.98 | $1,168.95 | $1,169.00 | |