| 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 | $86.75 | 7.555% | $93.304 | $93.30 | $93.30 | $93.30 |
| Purchase #2 | $212.95 | 4.527% | $222.5902 | $222.59 | $222.60 | $222.60 |
| Purchase #3 | $220.89 | 5.611% | $233.2841 | $233.28 | $233.30 | $233.30 |
| Purchase #4 | $24.90 | 8.258% | $26.9562 | $26.96 | $26.95 | $27.00 |
| Purchase #5 | $12.58 | 4.851% | $13.1903 | $13.19 | $13.20 | $13.20 |
| Purchase #6 | $226.91 | 5.377% | $239.111 | $239.11 | $239.10 | $239.10 |
| Purchase #7 | $191.51 | 3.347% | $197.9198 | $197.92 | $197.90 | $197.90 |
| 7 purchase totals = | $976.49 | $1,026.3556 | $1,026.35 | $1,026.35 | $1,026.40 | |