| 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 | $167.54 | 9.351% | $183.2067 | $183.21 | $183.20 | $183.20 |
| Purchase #2 | $83.40 | 11.495% | $92.9868 | $92.99 | $93.00 | $93.00 |
| Purchase #3 | $32.48 | 6.804% | $34.6899 | $34.69 | $34.70 | $34.70 |
| Purchase #4 | $183.59 | 13.119% | $207.6752 | $207.68 | $207.70 | $207.70 |
| Purchase #5 | $208.27 | 9.304% | $227.6474 | $227.65 | $227.65 | $227.60 |
| Purchase #6 | $179.67 | 4.828% | $188.3445 | $188.34 | $188.35 | $188.30 |
| Purchase #7 | $237.39 | 4.463% | $247.9847 | $247.98 | $248.00 | $248.00 |
| 7 purchase totals = | $1,092.34 | $1,182.5352 | $1,182.54 | $1,182.60 | $1,182.50 | |