| 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 | $218.39 | 9.736% | $239.6525 | $239.65 | $239.65 | $239.70 |
| Purchase #2 | $130.96 | 5.327% | $137.9362 | $137.94 | $137.95 | $137.90 |
| Purchase #3 | $216.76 | 6.617% | $231.103 | $231.10 | $231.10 | $231.10 |
| Purchase #4 | $22.61 | 6.851% | $24.159 | $24.16 | $24.15 | $24.20 |
| Purchase #5 | $116.90 | 3.578% | $121.0827 | $121.08 | $121.10 | $121.10 |
| Purchase #6 | $30.41 | 13.271% | $34.4457 | $34.45 | $34.45 | $34.40 |
| Purchase #7 | $108.39 | 13.748% | $123.2915 | $123.29 | $123.30 | $123.30 |
| 7 purchase totals = | $844.42 | $911.6706 | $911.67 | $911.70 | $911.70 | |