| 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 | $148.28 | 10.558% | $163.9354 | $163.94 | $163.95 | $163.90 |
| Purchase #2 | $80.36 | 8.655% | $87.3152 | $87.32 | $87.30 | $87.30 |
| Purchase #3 | $217.72 | 11.567% | $242.9037 | $242.90 | $242.90 | $242.90 |
| Purchase #4 | $93.30 | 6.657% | $99.511 | $99.51 | $99.50 | $99.50 |
| Purchase #5 | $216.95 | 8.165% | $234.664 | $234.66 | $234.65 | $234.70 |
| Purchase #6 | $82.89 | 8.125% | $89.6248 | $89.62 | $89.60 | $89.60 |
| Purchase #7 | $102.75 | 7.681% | $110.6422 | $110.64 | $110.65 | $110.60 |
| 7 purchase totals = | $942.25 | $1,028.5963 | $1,028.59 | $1,028.55 | $1,028.50 | |