| 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 | $161.44 | 6.112% | $171.3072 | $171.31 | $171.30 | $171.30 |
| Purchase #2 | $233.57 | 10.832% | $258.8703 | $258.87 | $258.85 | $258.90 |
| Purchase #3 | $204.97 | 9.627% | $224.7025 | $224.70 | $224.70 | $224.70 |
| Purchase #4 | $213.27 | 8.281% | $230.9309 | $230.93 | $230.95 | $230.90 |
| Purchase #5 | $136.44 | 12.792% | $153.8934 | $153.89 | $153.90 | $153.90 |
| Purchase #6 | $58.84 | 3.588% | $60.9512 | $60.95 | $60.95 | $61.00 |
| Purchase #7 | $17.31 | 5.849% | $18.3225 | $18.32 | $18.30 | $18.30 |
| 7 purchase totals = | $1,025.84 | $1,118.9780 | $1,118.97 | $1,118.95 | $1,119.00 | |