| 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 | $213.34 | 10.559% | $235.8666 | $235.87 | $235.85 | $235.90 |
| Purchase #2 | $207.89 | 9.788% | $228.2383 | $228.24 | $228.25 | $228.20 |
| Purchase #3 | $159.94 | 4.483% | $167.1101 | $167.11 | $167.10 | $167.10 |
| Purchase #4 | $217.79 | 13.537% | $247.2722 | $247.27 | $247.25 | $247.30 |
| Purchase #5 | $64.62 | 4.244% | $67.3625 | $67.36 | $67.35 | $67.40 |
| Purchase #6 | $163.91 | 6.536% | $174.6232 | $174.62 | $174.60 | $174.60 |
| Purchase #7 | $214.62 | 9.220% | $234.408 | $234.41 | $234.40 | $234.40 |
| 7 purchase totals = | $1,242.11 | $1,354.8809 | $1,354.88 | $1,354.80 | $1,354.90 | |