| 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 | $23.44 | 5.645% | $24.7632 | $24.76 | $24.75 | $24.80 |
| Purchase #2 | $243.53 | 3.601% | $252.2995 | $252.30 | $252.30 | $252.30 |
| Purchase #3 | $149.98 | 8.288% | $162.4103 | $162.41 | $162.40 | $162.40 |
| Purchase #4 | $211.73 | 9.137% | $231.0758 | $231.08 | $231.10 | $231.10 |
| Purchase #5 | $6.25 | 10.691% | $6.9182 | $6.92 | $6.90 | $6.90 |
| Purchase #6 | $245.79 | 6.459% | $261.6656 | $261.67 | $261.65 | $261.70 |
| Purchase #7 | $101.47 | 10.757% | $112.3851 | $112.39 | $112.40 | $112.40 |
| 7 purchase totals = | $982.19 | $1,051.5177 | $1,051.53 | $1,051.50 | $1,051.60 | |