| 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 | $55.58 | 6.153% | $58.9998 | $59.00 | $59.00 | $59.00 |
| Purchase #2 | $192.91 | 10.606% | $213.37 | $213.37 | $213.35 | $213.40 |
| Purchase #3 | $120.88 | 4.495% | $126.3136 | $126.31 | $126.30 | $126.30 |
| Purchase #4 | $191.80 | 8.192% | $207.5123 | $207.51 | $207.50 | $207.50 |
| Purchase #5 | $99.81 | 3.856% | $103.6587 | $103.66 | $103.65 | $103.70 |
| Purchase #6 | $147.36 | 10.504% | $162.8387 | $162.84 | $162.85 | $162.80 |
| Purchase #7 | $77.56 | 7.717% | $83.5453 | $83.55 | $83.55 | $83.50 |
| 7 purchase totals = | $885.90 | $956.2384 | $956.24 | $956.20 | $956.20 | |