| 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 | $169.30 | 13.748% | $192.5754 | $192.58 | $192.60 | $192.60 |
| Purchase #2 | $167.54 | 11.301% | $186.4737 | $186.47 | $186.45 | $186.50 |
| Purchase #3 | $172.64 | 6.756% | $184.3036 | $184.30 | $184.30 | $184.30 |
| Purchase #4 | $143.61 | 12.520% | $161.59 | $161.59 | $161.60 | $161.60 |
| Purchase #5 | $103.48 | 6.683% | $110.3956 | $110.40 | $110.40 | $110.40 |
| Purchase #6 | $141.58 | 8.630% | $153.7984 | $153.80 | $153.80 | $153.80 |
| Purchase #7 | $233.93 | 11.758% | $261.4355 | $261.44 | $261.45 | $261.40 |
| 7 purchase totals = | $1,132.08 | $1,250.5722 | $1,250.58 | $1,250.60 | $1,250.60 | |