| 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 | $226.47 | 10.844% | $251.0284 | $251.03 | $251.05 | $251.00 |
| Purchase #2 | $241.30 | 4.522% | $252.2116 | $252.21 | $252.20 | $252.20 |
| Purchase #3 | $167.92 | 12.333% | $188.6296 | $188.63 | $188.65 | $188.60 |
| Purchase #4 | $111.84 | 8.852% | $121.7401 | $121.74 | $121.75 | $121.70 |
| Purchase #5 | $61.63 | 3.394% | $63.7217 | $63.72 | $63.70 | $63.70 |
| Purchase #6 | $104.35 | 5.379% | $109.963 | $109.96 | $109.95 | $110.00 |
| Purchase #7 | $200.84 | 8.754% | $218.4215 | $218.42 | $218.40 | $218.40 |
| 7 purchase totals = | $1,114.35 | $1,205.7159 | $1,205.71 | $1,205.70 | $1,205.60 | |