| 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 | $84.84 | 4.157% | $88.3668 | $88.37 | $88.35 | $88.40 |
| Purchase #2 | $203.25 | 11.266% | $226.1481 | $226.15 | $226.15 | $226.10 |
| Purchase #3 | $81.63 | 3.542% | $84.5213 | $84.52 | $84.50 | $84.50 |
| Purchase #4 | $18.74 | 6.792% | $20.0128 | $20.01 | $20.00 | $20.00 |
| Purchase #5 | $154.70 | 8.687% | $168.1388 | $168.14 | $168.15 | $168.10 |
| Purchase #6 | $233.57 | 9.150% | $254.9417 | $254.94 | $254.95 | $254.90 |
| Purchase #7 | $163.42 | 13.372% | $185.2725 | $185.27 | $185.25 | $185.30 |
| 7 purchase totals = | $940.15 | $1,027.4020 | $1,027.40 | $1,027.35 | $1,027.30 | |