| 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 | $247.88 | 5.325% | $261.0796 | $261.08 | $261.10 | $261.10 |
| Purchase #2 | $186.93 | 8.481% | $202.7835 | $202.78 | $202.80 | $202.80 |
| Purchase #3 | $77.37 | 9.279% | $84.5492 | $84.55 | $84.55 | $84.50 |
| Purchase #4 | $174.51 | 6.125% | $185.1987 | $185.20 | $185.20 | $185.20 |
| Purchase #5 | $82.43 | 6.268% | $87.5967 | $87.60 | $87.60 | $87.60 |
| Purchase #6 | $167.62 | 11.706% | $187.2416 | $187.24 | $187.25 | $187.20 |
| Purchase #7 | $245.25 | 4.227% | $255.6167 | $255.62 | $255.60 | $255.60 |
| 7 purchase totals = | $1,181.99 | $1,264.0660 | $1,264.07 | $1,264.10 | $1,264.00 | |