| 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 | $181.57 | 11.864% | $203.1115 | $203.11 | $203.10 | $203.10 |
| Purchase #2 | $5.97 | 12.708% | $6.7287 | $6.73 | $6.75 | $6.70 |
| Purchase #3 | $9.81 | 10.324% | $10.8228 | $10.82 | $10.80 | $10.80 |
| Purchase #4 | $243.30 | 4.687% | $254.7035 | $254.70 | $254.70 | $254.70 |
| Purchase #5 | $20.69 | 7.733% | $22.29 | $22.29 | $22.30 | $22.30 |
| Purchase #6 | $54.65 | 3.824% | $56.7398 | $56.74 | $56.75 | $56.70 |
| Purchase #7 | $190.58 | 7.538% | $204.9459 | $204.95 | $204.95 | $204.90 |
| 7 purchase totals = | $706.57 | $759.3422 | $759.34 | $759.35 | $759.20 | |