| 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 | $56.65 | 7.854% | $61.0993 | $61.10 | $61.10 | $61.10 |
| Purchase #2 | $199.25 | 7.853% | $214.8971 | $214.90 | $214.90 | $214.90 |
| Purchase #3 | $231.31 | 9.292% | $252.8033 | $252.80 | $252.80 | $252.80 |
| Purchase #4 | $236.74 | 12.203% | $265.6294 | $265.63 | $265.65 | $265.60 |
| Purchase #5 | $190.48 | 4.837% | $199.6935 | $199.69 | $199.70 | $199.70 |
| Purchase #6 | $8.49 | 4.470% | $8.8695 | $8.87 | $8.85 | $8.90 |
| Purchase #7 | $57.93 | 9.141% | $63.2254 | $63.23 | $63.25 | $63.20 |
| 7 purchase totals = | $980.85 | $1,066.2175 | $1,066.22 | $1,066.25 | $1,066.20 | |