| 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 | $198.63 | 6.466% | $211.4734 | $211.47 | $211.45 | $211.50 |
| Purchase #2 | $161.61 | 9.400% | $176.8013 | $176.80 | $176.80 | $176.80 |
| Purchase #3 | $51.43 | 12.709% | $57.9662 | $57.97 | $57.95 | $58.00 |
| Purchase #4 | $77.65 | 11.231% | $86.3709 | $86.37 | $86.35 | $86.40 |
| Purchase #5 | $169.82 | 5.476% | $179.1193 | $179.12 | $179.10 | $179.10 |
| Purchase #6 | $44.54 | 6.246% | $47.322 | $47.32 | $47.30 | $47.30 |
| Purchase #7 | $136.33 | 11.839% | $152.4701 | $152.47 | $152.45 | $152.50 |
| 7 purchase totals = | $840.01 | $911.5232 | $911.52 | $911.40 | $911.60 | |