| 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 | $15.25 | 8.576% | $16.5578 | $16.56 | $16.55 | $16.60 |
| Purchase #2 | $98.46 | 5.576% | $103.9501 | $103.95 | $103.95 | $104.00 |
| Purchase #3 | $14.74 | 12.635% | $16.6024 | $16.60 | $16.60 | $16.60 |
| Purchase #4 | $161.38 | 8.593% | $175.2474 | $175.25 | $175.25 | $175.20 |
| Purchase #5 | $116.85 | 9.315% | $127.7346 | $127.73 | $127.75 | $127.70 |
| Purchase #6 | $33.30 | 5.160% | $35.0183 | $35.02 | $35.00 | $35.00 |
| Purchase #7 | $120.47 | 3.234% | $124.366 | $124.37 | $124.35 | $124.40 |
| 7 purchase totals = | $560.45 | $599.4766 | $599.48 | $599.45 | $599.50 | |