| 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 | $61.30 | 3.724% | $63.5828 | $63.58 | $63.60 | $63.60 |
| Purchase #2 | $163.48 | 4.724% | $171.2028 | $171.20 | $171.20 | $171.20 |
| Purchase #3 | $33.55 | 3.862% | $34.8457 | $34.85 | $34.85 | $34.80 |
| Purchase #4 | $100.79 | 8.456% | $109.3128 | $109.31 | $109.30 | $109.30 |
| Purchase #5 | $51.81 | 13.464% | $58.7857 | $58.79 | $58.80 | $58.80 |
| Purchase #6 | $234.30 | 8.183% | $253.4728 | $253.47 | $253.45 | $253.50 |
| Purchase #7 | $153.86 | 8.811% | $167.4166 | $167.42 | $167.40 | $167.40 |
| 7 purchase totals = | $799.09 | $858.6192 | $858.62 | $858.60 | $858.60 | |