| 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 | $223.89 | 4.481% | $233.9225 | $233.92 | $233.90 | $233.90 |
| Purchase #2 | $13.89 | 9.794% | $15.2504 | $15.25 | $15.25 | $15.30 |
| Purchase #3 | $216.90 | 8.353% | $235.0177 | $235.02 | $235.00 | $235.00 |
| Purchase #4 | $151.25 | 13.303% | $171.3708 | $171.37 | $171.35 | $171.40 |
| Purchase #5 | $71.52 | 6.345% | $76.0579 | $76.06 | $76.05 | $76.10 |
| Purchase #6 | $242.86 | 10.179% | $267.5807 | $267.58 | $267.60 | $267.60 |
| Purchase #7 | $154.35 | 3.692% | $160.0486 | $160.05 | $160.05 | $160.00 |
| 7 purchase totals = | $1,074.66 | $1,159.2486 | $1,159.25 | $1,159.20 | $1,159.30 | |