| 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 | $80.31 | 8.567% | $87.1902 | $87.19 | $87.20 | $87.20 |
| Purchase #2 | $235.99 | 10.743% | $261.3424 | $261.34 | $261.35 | $261.30 |
| Purchase #3 | $146.93 | 6.790% | $156.9065 | $156.91 | $156.90 | $156.90 |
| Purchase #4 | $117.43 | 9.197% | $128.23 | $128.23 | $128.25 | $128.20 |
| Purchase #5 | $147.31 | 9.219% | $160.8905 | $160.89 | $160.90 | $160.90 |
| Purchase #6 | $202.49 | 4.443% | $211.4866 | $211.49 | $211.50 | $211.50 |
| Purchase #7 | $130.95 | 3.250% | $135.2059 | $135.21 | $135.20 | $135.20 |
| 7 purchase totals = | $1,061.41 | $1,141.2521 | $1,141.26 | $1,141.30 | $1,141.20 | |