| 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 | $141.49 | 11.292% | $157.4671 | $157.47 | $157.45 | $157.50 |
| Purchase #2 | $220.26 | 12.704% | $248.2418 | $248.24 | $248.25 | $248.20 |
| Purchase #3 | $168.80 | 4.280% | $176.0246 | $176.02 | $176.00 | $176.00 |
| Purchase #4 | $221.95 | 9.418% | $242.8533 | $242.85 | $242.85 | $242.90 |
| Purchase #5 | $147.44 | 5.519% | $155.5772 | $155.58 | $155.60 | $155.60 |
| Purchase #6 | $10.62 | 11.581% | $11.8499 | $11.85 | $11.85 | $11.80 |
| Purchase #7 | $191.75 | 12.534% | $215.7839 | $215.78 | $215.80 | $215.80 |
| 7 purchase totals = | $1,102.31 | $1,207.7978 | $1,207.79 | $1,207.80 | $1,207.80 | |