| 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 | $82.99 | 4.267% | $86.5312 | $86.53 | $86.55 | $86.50 |
| Purchase #2 | $111.65 | 7.453% | $119.9713 | $119.97 | $119.95 | $120.00 |
| Purchase #3 | $241.26 | 3.414% | $249.4966 | $249.50 | $249.50 | $249.50 |
| Purchase #4 | $127.41 | 9.853% | $139.9637 | $139.96 | $139.95 | $140.00 |
| Purchase #5 | $100.38 | 3.859% | $104.2537 | $104.25 | $104.25 | $104.30 |
| Purchase #6 | $5.95 | 5.781% | $6.294 | $6.29 | $6.30 | $6.30 |
| Purchase #7 | $184.93 | 5.301% | $194.7331 | $194.73 | $194.75 | $194.70 |
| 7 purchase totals = | $854.57 | $901.2436 | $901.23 | $901.25 | $901.30 | |