| 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 | $185.60 | 11.666% | $207.2521 | $207.25 | $207.25 | $207.30 |
| Purchase #2 | $20.86 | 5.829% | $22.0759 | $22.08 | $22.10 | $22.10 |
| Purchase #3 | $92.45 | 4.600% | $96.7027 | $96.70 | $96.70 | $96.70 |
| Purchase #4 | $154.99 | 5.302% | $163.2076 | $163.21 | $163.20 | $163.20 |
| Purchase #5 | $71.73 | 10.260% | $79.0895 | $79.09 | $79.10 | $79.10 |
| Purchase #6 | $21.35 | 5.565% | $22.5381 | $22.54 | $22.55 | $22.50 |
| Purchase #7 | $121.93 | 4.165% | $127.0084 | $127.01 | $127.00 | $127.00 |
| 7 purchase totals = | $668.91 | $717.8743 | $717.88 | $717.90 | $717.90 | |