| 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 | $109.32 | 9.496% | $119.701 | $119.70 | $119.70 | $119.70 |
| Purchase #2 | $26.62 | 4.862% | $27.9143 | $27.91 | $27.90 | $27.90 |
| Purchase #3 | $183.98 | 9.364% | $201.2079 | $201.21 | $201.20 | $201.20 |
| Purchase #4 | $163.94 | 10.553% | $181.2406 | $181.24 | $181.25 | $181.20 |
| Purchase #5 | $159.82 | 10.535% | $176.657 | $176.66 | $176.65 | $176.70 |
| Purchase #6 | $159.26 | 12.651% | $179.408 | $179.41 | $179.40 | $179.40 |
| Purchase #7 | $54.32 | 10.462% | $60.003 | $60.00 | $60.00 | $60.00 |
| 7 purchase totals = | $857.26 | $946.1318 | $946.13 | $946.10 | $946.10 | |