| 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 | $55.27 | 10.636% | $61.1485 | $61.15 | $61.15 | $61.10 |
| Purchase #2 | $23.93 | 10.260% | $26.3852 | $26.39 | $26.40 | $26.40 |
| Purchase #3 | $114.59 | 11.394% | $127.6464 | $127.65 | $127.65 | $127.60 |
| Purchase #4 | $104.47 | 12.250% | $117.2676 | $117.27 | $117.25 | $117.30 |
| Purchase #5 | $199.95 | 12.164% | $224.2719 | $224.27 | $224.25 | $224.30 |
| Purchase #6 | $43.33 | 6.345% | $46.0793 | $46.08 | $46.10 | $46.10 |
| Purchase #7 | $124.89 | 10.813% | $138.3944 | $138.39 | $138.40 | $138.40 |
| 7 purchase totals = | $666.43 | $741.1933 | $741.20 | $741.20 | $741.20 | |