| 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 | $154.87 | 12.609% | $174.3976 | $174.40 | $174.40 | $174.40 |
| Purchase #2 | $228.43 | 5.649% | $241.334 | $241.33 | $241.35 | $241.30 |
| Purchase #3 | $25.28 | 4.154% | $26.3301 | $26.33 | $26.35 | $26.30 |
| Purchase #4 | $156.38 | 13.562% | $177.5883 | $177.59 | $177.60 | $177.60 |
| Purchase #5 | $56.87 | 4.184% | $59.2494 | $59.25 | $59.25 | $59.20 |
| Purchase #6 | $241.97 | 10.481% | $267.3309 | $267.33 | $267.35 | $267.30 |
| Purchase #7 | $35.53 | 8.627% | $38.5952 | $38.60 | $38.60 | $38.60 |
| 7 purchase totals = | $899.33 | $984.8255 | $984.83 | $984.90 | $984.70 | |