| 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 | $179.52 | 9.413% | $196.4182 | $196.42 | $196.40 | $196.40 |
| Purchase #2 | $238.55 | 9.730% | $261.7609 | $261.76 | $261.75 | $261.80 |
| Purchase #3 | $167.31 | 5.837% | $177.0759 | $177.08 | $177.10 | $177.10 |
| Purchase #4 | $71.48 | 12.228% | $80.2206 | $80.22 | $80.20 | $80.20 |
| Purchase #5 | $225.69 | 8.552% | $244.991 | $244.99 | $245.00 | $245.00 |
| Purchase #6 | $103.99 | 4.556% | $108.7278 | $108.73 | $108.75 | $108.70 |
| Purchase #7 | $181.91 | 9.391% | $198.9932 | $198.99 | $199.00 | $199.00 |
| 7 purchase totals = | $1,168.45 | $1,268.1876 | $1,268.19 | $1,268.20 | $1,268.20 | |