| 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 | $169.94 | 8.805% | $184.9032 | $184.90 | $184.90 | $184.90 |
| Purchase #2 | $116.60 | 5.649% | $123.1867 | $123.19 | $123.20 | $123.20 |
| Purchase #3 | $139.65 | 5.598% | $147.4676 | $147.47 | $147.45 | $147.50 |
| Purchase #4 | $179.30 | 6.782% | $191.4601 | $191.46 | $191.45 | $191.50 |
| Purchase #5 | $120.63 | 5.240% | $126.951 | $126.95 | $126.95 | $127.00 |
| Purchase #6 | $60.43 | 12.872% | $68.2085 | $68.21 | $68.20 | $68.20 |
| Purchase #7 | $150.48 | 9.432% | $164.6733 | $164.67 | $164.65 | $164.70 |
| 7 purchase totals = | $937.03 | $1,006.8504 | $1,006.85 | $1,006.80 | $1,007.00 | |