| 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 | $192.76 | 6.262% | $204.8306 | $204.83 | $204.85 | $204.80 |
| Purchase #2 | $83.57 | 4.770% | $87.5563 | $87.56 | $87.55 | $87.60 |
| Purchase #3 | $166.62 | 11.536% | $185.8413 | $185.84 | $185.85 | $185.80 |
| Purchase #4 | $149.33 | 9.414% | $163.3879 | $163.39 | $163.40 | $163.40 |
| Purchase #5 | $45.91 | 12.555% | $51.674 | $51.67 | $51.65 | $51.70 |
| Purchase #6 | $205.87 | 8.593% | $223.5604 | $223.56 | $223.55 | $223.60 |
| Purchase #7 | $200.55 | 13.639% | $227.903 | $227.90 | $227.90 | $227.90 |
| 7 purchase totals = | $1,044.61 | $1,144.7535 | $1,144.75 | $1,144.75 | $1,144.80 | |