| 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 | $58.63 | 5.606% | $61.9168 | $61.92 | $61.90 | $61.90 |
| Purchase #2 | $81.39 | 5.327% | $85.7256 | $85.73 | $85.75 | $85.70 |
| Purchase #3 | $81.33 | 6.105% | $86.2952 | $86.30 | $86.30 | $86.30 |
| Purchase #4 | $142.85 | 7.517% | $153.588 | $153.59 | $153.60 | $153.60 |
| Purchase #5 | $169.37 | 3.444% | $175.2031 | $175.20 | $175.20 | $175.20 |
| Purchase #6 | $161.51 | 7.768% | $174.0561 | $174.06 | $174.05 | $174.10 |
| Purchase #7 | $176.64 | 9.299% | $193.0658 | $193.07 | $193.05 | $193.10 |
| 7 purchase totals = | $871.72 | $929.8506 | $929.87 | $929.85 | $929.90 | |