| 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 | $230.67 | 8.813% | $250.9989 | $251.00 | $251.00 | $251.00 |
| Purchase #2 | $75.88 | 13.618% | $86.2133 | $86.21 | $86.20 | $86.20 |
| Purchase #3 | $161.73 | 9.606% | $177.2658 | $177.27 | $177.25 | $177.30 |
| Purchase #4 | $201.65 | 7.118% | $216.0034 | $216.00 | $216.00 | $216.00 |
| Purchase #5 | $213.55 | 4.666% | $223.5142 | $223.51 | $223.50 | $223.50 |
| Purchase #6 | $23.49 | 13.844% | $26.742 | $26.74 | $26.75 | $26.70 |
| Purchase #7 | $104.51 | 6.540% | $111.345 | $111.35 | $111.35 | $111.30 |
| 7 purchase totals = | $1,011.48 | $1,092.0826 | $1,092.08 | $1,092.05 | $1,092.00 | |