| 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 | $156.47 | 4.553% | $163.5941 | $163.59 | $163.60 | $163.60 |
| Purchase #2 | $197.86 | 8.636% | $214.9472 | $214.95 | $214.95 | $214.90 |
| Purchase #3 | $188.34 | 8.456% | $204.266 | $204.27 | $204.25 | $204.30 |
| Purchase #4 | $236.32 | 11.614% | $263.7662 | $263.77 | $263.75 | $263.80 |
| Purchase #5 | $60.58 | 4.622% | $63.38 | $63.38 | $63.40 | $63.40 |
| Purchase #6 | $138.92 | 4.253% | $144.8283 | $144.83 | $144.85 | $144.80 |
| Purchase #7 | $140.72 | 10.124% | $154.9665 | $154.97 | $154.95 | $155.00 |
| 7 purchase totals = | $1,119.21 | $1,209.7483 | $1,209.76 | $1,209.75 | $1,209.80 | |