| 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 | $141.63 | 9.175% | $154.6246 | $154.62 | $154.60 | $154.60 |
| Purchase #2 | $209.92 | 6.580% | $223.7327 | $223.73 | $223.75 | $223.70 |
| Purchase #3 | $165.80 | 5.360% | $174.6869 | $174.69 | $174.70 | $174.70 |
| Purchase #4 | $167.28 | 13.411% | $189.7139 | $189.71 | $189.70 | $189.70 |
| Purchase #5 | $218.98 | 10.862% | $242.7656 | $242.77 | $242.75 | $242.80 |
| Purchase #6 | $221.53 | 13.847% | $252.2053 | $252.21 | $252.20 | $252.20 |
| Purchase #7 | $193.34 | 6.138% | $205.2072 | $205.21 | $205.20 | $205.20 |
| 7 purchase totals = | $1,318.48 | $1,442.9362 | $1,442.94 | $1,442.90 | $1,442.90 | |