| 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 | $108.81 | 6.334% | $115.702 | $115.70 | $115.70 | $115.70 |
| Purchase #2 | $209.84 | 8.217% | $227.0826 | $227.08 | $227.10 | $227.10 |
| Purchase #3 | $114.59 | 10.450% | $126.5647 | $126.56 | $126.55 | $126.60 |
| Purchase #4 | $199.72 | 11.110% | $221.9089 | $221.91 | $221.90 | $221.90 |
| Purchase #5 | $92.66 | 5.485% | $97.7424 | $97.74 | $97.75 | $97.70 |
| Purchase #6 | $52.89 | 6.844% | $56.5098 | $56.51 | $56.50 | $56.50 |
| Purchase #7 | $172.49 | 3.834% | $179.1033 | $179.10 | $179.10 | $179.10 |
| 7 purchase totals = | $951.00 | $1,024.6137 | $1,024.60 | $1,024.60 | $1,024.60 | |