| 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 | $86.26 | 13.784% | $98.1501 | $98.15 | $98.15 | $98.20 |
| Purchase #2 | $127.54 | 8.856% | $138.8349 | $138.83 | $138.85 | $138.80 |
| Purchase #3 | $155.95 | 6.860% | $166.6482 | $166.65 | $166.65 | $166.60 |
| Purchase #4 | $5.67 | 3.128% | $5.8474 | $5.85 | $5.85 | $5.80 |
| Purchase #5 | $132.38 | 7.698% | $142.5706 | $142.57 | $142.55 | $142.60 |
| Purchase #6 | $201.43 | 7.711% | $216.9623 | $216.96 | $216.95 | $217.00 |
| Purchase #7 | $92.89 | 3.754% | $96.3771 | $96.38 | $96.40 | $96.40 |
| 7 purchase totals = | $802.12 | $865.3906 | $865.39 | $865.40 | $865.40 | |