| 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 | $224.46 | 13.549% | $254.8721 | $254.87 | $254.85 | $254.90 |
| Purchase #2 | $23.84 | 9.695% | $26.1513 | $26.15 | $26.15 | $26.20 |
| Purchase #3 | $154.92 | 12.694% | $174.5855 | $174.59 | $174.60 | $174.60 |
| Purchase #4 | $116.29 | 3.374% | $120.2136 | $120.21 | $120.20 | $120.20 |
| Purchase #5 | $176.51 | 7.550% | $189.8365 | $189.84 | $189.85 | $189.80 |
| Purchase #6 | $227.34 | 10.206% | $250.5423 | $250.54 | $250.55 | $250.50 |
| Purchase #7 | $54.65 | 12.681% | $61.5802 | $61.58 | $61.60 | $61.60 |
| 7 purchase totals = | $978.01 | $1,077.7815 | $1,077.78 | $1,077.80 | $1,077.80 | |