| 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 | $65.53 | 5.730% | $69.2849 | $69.28 | $69.30 | $69.30 |
| Purchase #2 | $225.35 | 13.324% | $255.3756 | $255.38 | $255.40 | $255.40 |
| Purchase #3 | $189.52 | 5.293% | $199.5513 | $199.55 | $199.55 | $199.60 |
| Purchase #4 | $248.64 | 11.207% | $276.5051 | $276.51 | $276.50 | $276.50 |
| Purchase #5 | $112.36 | 3.467% | $116.2555 | $116.26 | $116.25 | $116.30 |
| Purchase #6 | $210.65 | 10.227% | $232.1932 | $232.19 | $232.20 | $232.20 |
| Purchase #7 | $95.95 | 8.822% | $104.4147 | $104.41 | $104.40 | $104.40 |
| 7 purchase totals = | $1,148.00 | $1,253.5803 | $1,253.58 | $1,253.60 | $1,253.70 | |