| 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 | $241.96 | 11.372% | $269.4757 | $269.48 | $269.50 | $269.50 |
| Purchase #2 | $23.37 | 9.489% | $25.5876 | $25.59 | $25.60 | $25.60 |
| Purchase #3 | $177.72 | 8.733% | $193.2403 | $193.24 | $193.25 | $193.20 |
| Purchase #4 | $117.82 | 4.112% | $122.6648 | $122.66 | $122.65 | $122.70 |
| Purchase #5 | $18.35 | 9.852% | $20.1578 | $20.16 | $20.15 | $20.20 |
| Purchase #6 | $168.62 | 7.382% | $181.0675 | $181.07 | $181.05 | $181.10 |
| Purchase #7 | $215.82 | 3.438% | $223.2399 | $223.24 | $223.25 | $223.20 |
| 7 purchase totals = | $963.66 | $1,035.4336 | $1,035.44 | $1,035.45 | $1,035.50 | |