| 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 | $234.74 | 11.438% | $261.5896 | $261.59 | $261.60 | $261.60 |
| Purchase #2 | $151.60 | 10.416% | $167.3907 | $167.39 | $167.40 | $167.40 |
| Purchase #3 | $152.93 | 3.441% | $158.1923 | $158.19 | $158.20 | $158.20 |
| Purchase #4 | $86.35 | 11.143% | $95.972 | $95.97 | $95.95 | $96.00 |
| Purchase #5 | $240.66 | 5.662% | $254.2862 | $254.29 | $254.30 | $254.30 |
| Purchase #6 | $19.28 | 5.598% | $20.3593 | $20.36 | $20.35 | $20.40 |
| Purchase #7 | $186.99 | 7.871% | $201.708 | $201.71 | $201.70 | $201.70 |
| 7 purchase totals = | $1,072.55 | $1,159.4981 | $1,159.50 | $1,159.50 | $1,159.60 | |