| 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 | $110.63 | 11.346% | $123.1821 | $123.18 | $123.20 | $123.20 |
| Purchase #2 | $170.52 | 13.540% | $193.6084 | $193.61 | $193.60 | $193.60 |
| Purchase #3 | $243.26 | 3.865% | $252.662 | $252.66 | $252.65 | $252.70 |
| Purchase #4 | $171.51 | 8.328% | $185.7934 | $185.79 | $185.80 | $185.80 |
| Purchase #5 | $180.83 | 9.287% | $197.6237 | $197.62 | $197.60 | $197.60 |
| Purchase #6 | $154.92 | 8.167% | $167.5723 | $167.57 | $167.55 | $167.60 |
| Purchase #7 | $241.91 | 7.154% | $259.2162 | $259.22 | $259.20 | $259.20 |
| 7 purchase totals = | $1,273.58 | $1,379.6581 | $1,379.65 | $1,379.60 | $1,379.70 | |