| 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 | $200.82 | 12.678% | $226.28 | $226.28 | $226.30 | $226.30 |
| Purchase #2 | $241.42 | 6.628% | $257.4213 | $257.42 | $257.40 | $257.40 |
| Purchase #3 | $78.93 | 4.547% | $82.5189 | $82.52 | $82.50 | $82.50 |
| Purchase #4 | $192.95 | 12.224% | $216.5362 | $216.54 | $216.55 | $216.50 |
| Purchase #5 | $71.31 | 3.765% | $73.9948 | $73.99 | $74.00 | $74.00 |
| Purchase #6 | $130.36 | 3.376% | $134.761 | $134.76 | $134.75 | $134.80 |
| Purchase #7 | $170.65 | 5.262% | $179.6296 | $179.63 | $179.65 | $179.60 |
| 7 purchase totals = | $1,086.44 | $1,171.1418 | $1,171.14 | $1,171.15 | $1,171.10 | |