| 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 | $114.73 | 7.415% | $123.2372 | $123.24 | $123.25 | $123.20 |
| Purchase #2 | $20.74 | 13.823% | $23.6069 | $23.61 | $23.60 | $23.60 |
| Purchase #3 | $220.28 | 5.766% | $232.9813 | $232.98 | $233.00 | $233.00 |
| Purchase #4 | $28.63 | 7.350% | $30.7343 | $30.73 | $30.75 | $30.70 |
| Purchase #5 | $173.80 | 13.290% | $196.898 | $196.90 | $196.90 | $196.90 |
| Purchase #6 | $30.48 | 13.212% | $34.507 | $34.51 | $34.50 | $34.50 |
| Purchase #7 | $13.89 | 5.475% | $14.6505 | $14.65 | $14.65 | $14.70 |
| 7 purchase totals = | $602.55 | $656.6152 | $656.62 | $656.65 | $656.60 | |