| 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 | $244.25 | 4.569% | $255.4098 | $255.41 | $255.40 | $255.40 |
| Purchase #2 | $11.39 | 6.796% | $12.1641 | $12.16 | $12.15 | $12.20 |
| Purchase #3 | $114.39 | 4.569% | $119.6165 | $119.62 | $119.60 | $119.60 |
| Purchase #4 | $241.71 | 11.476% | $269.4486 | $269.45 | $269.45 | $269.40 |
| Purchase #5 | $221.44 | 4.853% | $232.1865 | $232.19 | $232.20 | $232.20 |
| Purchase #6 | $70.99 | 12.865% | $80.1229 | $80.12 | $80.10 | $80.10 |
| Purchase #7 | $86.89 | 11.646% | $97.0092 | $97.01 | $97.00 | $97.00 |
| 7 purchase totals = | $991.06 | $1,065.9576 | $1,065.96 | $1,065.90 | $1,065.90 | |