| 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 | $32.40 | 7.520% | $34.8365 | $34.84 | $34.85 | $34.80 |
| Purchase #2 | $247.76 | 5.585% | $261.5974 | $261.60 | $261.60 | $261.60 |
| Purchase #3 | $87.49 | 10.155% | $96.3746 | $96.37 | $96.35 | $96.40 |
| Purchase #4 | $168.93 | 7.159% | $181.0237 | $181.02 | $181.00 | $181.00 |
| Purchase #5 | $91.43 | 3.464% | $94.5971 | $94.60 | $94.60 | $94.60 |
| Purchase #6 | $101.99 | 4.534% | $106.6142 | $106.61 | $106.60 | $106.60 |
| Purchase #7 | $14.27 | 5.739% | $15.089 | $15.09 | $15.10 | $15.10 |
| 7 purchase totals = | $744.27 | $790.1325 | $790.13 | $790.10 | $790.10 | |