| 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 | $95.62 | 8.809% | $104.0432 | $104.04 | $104.05 | $104.00 |
| Purchase #2 | $77.68 | 12.604% | $87.4708 | $87.47 | $87.45 | $87.50 |
| Purchase #3 | $112.31 | 6.569% | $119.6876 | $119.69 | $119.70 | $119.70 |
| Purchase #4 | $240.41 | 3.607% | $249.0816 | $249.08 | $249.10 | $249.10 |
| Purchase #5 | $153.37 | 11.558% | $171.0965 | $171.10 | $171.10 | $171.10 |
| Purchase #6 | $237.44 | 3.341% | $245.3729 | $245.37 | $245.35 | $245.40 |
| Purchase #7 | $166.96 | 5.461% | $176.0777 | $176.08 | $176.10 | $176.10 |
| 7 purchase totals = | $1,083.79 | $1,152.8303 | $1,152.83 | $1,152.85 | $1,152.90 | |