| 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 | $114.56 | 4.490% | $119.7037 | $119.70 | $119.70 | $119.70 |
| Purchase #2 | $134.39 | 9.722% | $147.4554 | $147.46 | $147.45 | $147.50 |
| Purchase #3 | $111.28 | 5.550% | $117.456 | $117.46 | $117.45 | $117.50 |
| Purchase #4 | $163.27 | 6.559% | $173.9789 | $173.98 | $174.00 | $174.00 |
| Purchase #5 | $12.55 | 12.695% | $14.1432 | $14.14 | $14.15 | $14.10 |
| Purchase #6 | $229.39 | 11.320% | $255.3569 | $255.36 | $255.35 | $255.40 |
| Purchase #7 | $62.39 | 10.450% | $68.9098 | $68.91 | $68.90 | $68.90 |
| 7 purchase totals = | $827.83 | $897.0039 | $897.01 | $897.00 | $897.10 | |