| 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 | $56.31 | 10.655% | $62.3098 | $62.31 | $62.30 | $62.30 |
| Purchase #2 | $52.41 | 8.763% | $57.0027 | $57.00 | $57.00 | $57.00 |
| Purchase #3 | $93.95 | 8.870% | $102.2834 | $102.28 | $102.30 | $102.30 |
| Purchase #4 | $216.78 | 13.846% | $246.7954 | $246.80 | $246.80 | $246.80 |
| Purchase #5 | $109.42 | 12.592% | $123.1982 | $123.20 | $123.20 | $123.20 |
| Purchase #6 | $61.81 | 10.346% | $68.2049 | $68.20 | $68.20 | $68.20 |
| Purchase #7 | $45.29 | 8.860% | $49.3027 | $49.30 | $49.30 | $49.30 |
| 7 purchase totals = | $635.97 | $709.0971 | $709.09 | $709.10 | $709.10 | |