| 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 | $136.57 | 10.534% | $150.9563 | $150.96 | $150.95 | $151.00 |
| Purchase #2 | $22.90 | 7.108% | $24.5277 | $24.53 | $24.55 | $24.50 |
| Purchase #3 | $134.28 | 3.676% | $139.2161 | $139.22 | $139.20 | $139.20 |
| Purchase #4 | $72.71 | 3.592% | $75.3217 | $75.32 | $75.30 | $75.30 |
| Purchase #5 | $116.37 | 9.871% | $127.8569 | $127.86 | $127.85 | $127.90 |
| Purchase #6 | $24.40 | 8.560% | $26.4886 | $26.49 | $26.50 | $26.50 |
| Purchase #7 | $184.82 | 5.362% | $194.73 | $194.73 | $194.75 | $194.70 |
| 7 purchase totals = | $692.05 | $739.0973 | $739.11 | $739.10 | $739.10 | |