| 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 | $226.82 | 11.598% | $253.1266 | $253.13 | $253.15 | $253.10 |
| Purchase #2 | $6.71 | 9.279% | $7.3326 | $7.33 | $7.35 | $7.30 |
| Purchase #3 | $126.94 | 10.528% | $140.3042 | $140.30 | $140.30 | $140.30 |
| Purchase #4 | $189.94 | 11.544% | $211.8667 | $211.87 | $211.85 | $211.90 |
| Purchase #5 | $193.41 | 9.321% | $211.4377 | $211.44 | $211.45 | $211.40 |
| Purchase #6 | $241.34 | 8.515% | $261.8901 | $261.89 | $261.90 | $261.90 |
| Purchase #7 | $87.56 | 8.257% | $94.7898 | $94.79 | $94.80 | $94.80 |
| 7 purchase totals = | $1,072.72 | $1,180.7477 | $1,180.75 | $1,180.80 | $1,180.70 | |