| 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 | $115.37 | 7.138% | $123.6051 | $123.61 | $123.60 | $123.60 |
| Purchase #2 | $192.39 | 8.218% | $208.2006 | $208.20 | $208.20 | $208.20 |
| Purchase #3 | $73.75 | 9.183% | $80.5225 | $80.52 | $80.50 | $80.50 |
| Purchase #4 | $183.55 | 12.334% | $206.1891 | $206.19 | $206.20 | $206.20 |
| Purchase #5 | $91.27 | 12.185% | $102.3912 | $102.39 | $102.40 | $102.40 |
| Purchase #6 | $130.62 | 4.379% | $136.3398 | $136.34 | $136.35 | $136.30 |
| Purchase #7 | $160.67 | 3.183% | $165.7841 | $165.78 | $165.80 | $165.80 |
| 7 purchase totals = | $947.62 | $1,023.0324 | $1,023.03 | $1,023.05 | $1,023.00 | |