| 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 | $114.65 | 4.527% | $119.8402 | $119.84 | $119.85 | $119.80 |
| Purchase #2 | $218.68 | 3.446% | $226.2157 | $226.22 | $226.20 | $226.20 |
| Purchase #3 | $179.74 | 3.338% | $185.7397 | $185.74 | $185.75 | $185.70 |
| Purchase #4 | $160.43 | 4.829% | $168.1772 | $168.18 | $168.20 | $168.20 |
| Purchase #5 | $176.66 | 13.174% | $199.9332 | $199.93 | $199.95 | $199.90 |
| Purchase #6 | $11.40 | 6.543% | $12.1459 | $12.15 | $12.15 | $12.10 |
| Purchase #7 | $36.26 | 11.191% | $40.3179 | $40.32 | $40.30 | $40.30 |
| 7 purchase totals = | $897.82 | $952.3698 | $952.38 | $952.40 | $952.20 | |