| 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 | $95.91 | 4.798% | $100.5118 | $100.51 | $100.50 | $100.50 |
| Purchase #2 | $147.92 | 4.117% | $154.0099 | $154.01 | $154.00 | $154.00 |
| Purchase #3 | $127.75 | 12.709% | $143.9857 | $143.99 | $144.00 | $144.00 |
| Purchase #4 | $91.62 | 9.471% | $100.2973 | $100.30 | $100.30 | $100.30 |
| Purchase #5 | $235.87 | 13.455% | $267.6063 | $267.61 | $267.60 | $267.60 |
| Purchase #6 | $14.41 | 13.528% | $16.3594 | $16.36 | $16.35 | $16.40 |
| Purchase #7 | $202.61 | 6.220% | $215.2123 | $215.21 | $215.20 | $215.20 |
| 7 purchase totals = | $916.09 | $997.9827 | $997.99 | $997.95 | $998.00 | |