| 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 | $42.83 | 11.173% | $47.6154 | $47.62 | $47.60 | $47.60 |
| Purchase #2 | $223.74 | 3.250% | $231.0116 | $231.01 | $231.00 | $231.00 |
| Purchase #3 | $179.34 | 9.516% | $196.406 | $196.41 | $196.40 | $196.40 |
| Purchase #4 | $118.60 | 3.459% | $122.7024 | $122.70 | $122.70 | $122.70 |
| Purchase #5 | $166.44 | 10.549% | $183.9978 | $184.00 | $184.00 | $184.00 |
| Purchase #6 | $80.25 | 7.292% | $86.1018 | $86.10 | $86.10 | $86.10 |
| Purchase #7 | $156.28 | 10.375% | $172.4941 | $172.49 | $172.50 | $172.50 |
| 7 purchase totals = | $967.48 | $1,040.3291 | $1,040.33 | $1,040.30 | $1,040.30 | |