| 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 | $11.40 | 6.561% | $12.148 | $12.15 | $12.15 | $12.10 |
| Purchase #2 | $123.45 | 11.469% | $137.6085 | $137.61 | $137.60 | $137.60 |
| Purchase #3 | $151.71 | 13.173% | $171.6948 | $171.69 | $171.70 | $171.70 |
| Purchase #4 | $201.97 | 11.220% | $224.631 | $224.63 | $224.65 | $224.60 |
| Purchase #5 | $147.81 | 10.638% | $163.534 | $163.53 | $163.55 | $163.50 |
| Purchase #6 | $174.68 | 5.350% | $184.0254 | $184.03 | $184.05 | $184.00 |
| Purchase #7 | $180.68 | 10.588% | $199.8104 | $199.81 | $199.80 | $199.80 |
| 7 purchase totals = | $991.70 | $1,093.4521 | $1,093.45 | $1,093.50 | $1,093.30 | |