| 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 | $216.85 | 10.465% | $239.5434 | $239.54 | $239.55 | $239.50 |
| Purchase #2 | $167.86 | 7.193% | $179.9342 | $179.93 | $179.95 | $179.90 |
| Purchase #3 | $94.63 | 8.287% | $102.472 | $102.47 | $102.45 | $102.50 |
| Purchase #4 | $74.65 | 7.328% | $80.1204 | $80.12 | $80.10 | $80.10 |
| Purchase #5 | $239.48 | 13.872% | $272.7007 | $272.70 | $272.70 | $272.70 |
| Purchase #6 | $144.63 | 4.566% | $151.2338 | $151.23 | $151.25 | $151.20 |
| Purchase #7 | $223.40 | 4.723% | $233.9512 | $233.95 | $233.95 | $234.00 |
| 7 purchase totals = | $1,161.50 | $1,259.9557 | $1,259.94 | $1,259.95 | $1,259.90 | |