| 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 | $235.31 | 13.502% | $267.0816 | $267.08 | $267.10 | $267.10 |
| Purchase #2 | $190.83 | 9.691% | $209.3233 | $209.32 | $209.30 | $209.30 |
| Purchase #3 | $71.84 | 6.264% | $76.3401 | $76.34 | $76.35 | $76.30 |
| Purchase #4 | $82.75 | 4.175% | $86.2048 | $86.20 | $86.20 | $86.20 |
| Purchase #5 | $216.86 | 13.842% | $246.8778 | $246.88 | $246.90 | $246.90 |
| Purchase #6 | $139.59 | 10.447% | $154.173 | $154.17 | $154.15 | $154.20 |
| Purchase #7 | $8.74 | 10.228% | $9.6339 | $9.63 | $9.65 | $9.60 |
| 7 purchase totals = | $945.92 | $1,049.6345 | $1,049.62 | $1,049.65 | $1,049.60 | |