| 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 | $107.58 | 13.584% | $122.1937 | $122.19 | $122.20 | $122.20 |
| Purchase #2 | $112.38 | 9.174% | $122.6897 | $122.69 | $122.70 | $122.70 |
| Purchase #3 | $229.66 | 4.468% | $239.9212 | $239.92 | $239.90 | $239.90 |
| Purchase #4 | $15.40 | 9.451% | $16.8555 | $16.86 | $16.85 | $16.90 |
| Purchase #5 | $164.75 | 10.194% | $181.5446 | $181.54 | $181.55 | $181.50 |
| Purchase #6 | $164.98 | 6.132% | $175.0966 | $175.10 | $175.10 | $175.10 |
| Purchase #7 | $55.94 | 3.519% | $57.9085 | $57.91 | $57.90 | $57.90 |
| 7 purchase totals = | $850.69 | $916.2098 | $916.21 | $916.20 | $916.20 | |