| 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 | $17.77 | 10.217% | $19.5856 | $19.59 | $19.60 | $19.60 |
| Purchase #2 | $142.55 | 8.364% | $154.4729 | $154.47 | $154.45 | $154.50 |
| Purchase #3 | $206.94 | 7.872% | $223.2303 | $223.23 | $223.25 | $223.20 |
| Purchase #4 | $97.99 | 8.569% | $106.3868 | $106.39 | $106.40 | $106.40 |
| Purchase #5 | $228.35 | 9.581% | $250.2282 | $250.23 | $250.25 | $250.20 |
| Purchase #6 | $234.39 | 8.376% | $254.0225 | $254.02 | $254.00 | $254.00 |
| Purchase #7 | $148.27 | 8.274% | $160.5379 | $160.54 | $160.55 | $160.50 |
| 7 purchase totals = | $1,076.26 | $1,168.4642 | $1,168.47 | $1,168.50 | $1,168.40 | |