| 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 | $62.31 | 9.598% | $68.2905 | $68.29 | $68.30 | $68.30 |
| Purchase #2 | $248.87 | 9.446% | $272.3783 | $272.38 | $272.40 | $272.40 |
| Purchase #3 | $216.59 | 3.419% | $223.9952 | $224.00 | $224.00 | $224.00 |
| Purchase #4 | $66.96 | 7.492% | $71.9766 | $71.98 | $72.00 | $72.00 |
| Purchase #5 | $133.44 | 12.453% | $150.0573 | $150.06 | $150.05 | $150.10 |
| Purchase #6 | $131.42 | 10.777% | $145.5831 | $145.58 | $145.60 | $145.60 |
| Purchase #7 | $106.59 | 12.841% | $120.2772 | $120.28 | $120.30 | $120.30 |
| 7 purchase totals = | $966.18 | $1,052.5582 | $1,052.57 | $1,052.65 | $1,052.70 | |