| 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 | $51.73 | 10.686% | $57.2579 | $57.26 | $57.25 | $57.30 |
| Purchase #2 | $155.66 | 7.709% | $167.6598 | $167.66 | $167.65 | $167.70 |
| Purchase #3 | $172.57 | 11.354% | $192.1636 | $192.16 | $192.15 | $192.20 |
| Purchase #4 | $250.70 | 12.526% | $282.1027 | $282.10 | $282.10 | $282.10 |
| Purchase #5 | $43.37 | 10.616% | $47.9742 | $47.97 | $47.95 | $48.00 |
| Purchase #6 | $192.57 | 12.600% | $216.8338 | $216.83 | $216.85 | $216.80 |
| Purchase #7 | $121.64 | 13.808% | $138.4361 | $138.44 | $138.45 | $138.40 |
| 7 purchase totals = | $988.24 | $1,102.4281 | $1,102.42 | $1,102.40 | $1,102.50 | |