| 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 | $114.68 | 7.486% | $123.2649 | $123.26 | $123.25 | $123.30 |
| Purchase #2 | $33.48 | 8.515% | $36.3308 | $36.33 | $36.35 | $36.30 |
| Purchase #3 | $244.69 | 6.827% | $261.395 | $261.40 | $261.40 | $261.40 |
| Purchase #4 | $164.26 | 9.527% | $179.9091 | $179.91 | $179.90 | $179.90 |
| Purchase #5 | $192.96 | 3.542% | $199.7946 | $199.79 | $199.80 | $199.80 |
| Purchase #6 | $181.45 | 4.359% | $189.3594 | $189.36 | $189.35 | $189.40 |
| Purchase #7 | $171.68 | 7.765% | $185.011 | $185.01 | $185.00 | $185.00 |
| 7 purchase totals = | $1,103.20 | $1,175.0648 | $1,175.06 | $1,175.05 | $1,175.10 | |