| 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 | $111.49 | 8.240% | $120.6768 | $120.68 | $120.70 | $120.70 |
| Purchase #2 | $236.65 | 10.295% | $261.0131 | $261.01 | $261.00 | $261.00 |
| Purchase #3 | $248.89 | 8.805% | $270.8048 | $270.80 | $270.80 | $270.80 |
| Purchase #4 | $167.67 | 8.505% | $181.9303 | $181.93 | $181.95 | $181.90 |
| Purchase #5 | $16.35 | 6.339% | $17.3864 | $17.39 | $17.40 | $17.40 |
| Purchase #6 | $11.29 | 11.147% | $12.5485 | $12.55 | $12.55 | $12.50 |
| Purchase #7 | $96.37 | 5.420% | $101.5933 | $101.59 | $101.60 | $101.60 |
| 7 purchase totals = | $888.71 | $965.9532 | $965.95 | $966.00 | $965.90 | |