| 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 | $189.66 | 9.446% | $207.5753 | $207.58 | $207.60 | $207.60 |
| Purchase #2 | $55.78 | 8.146% | $60.3238 | $60.32 | $60.30 | $60.30 |
| Purchase #3 | $195.43 | 10.388% | $215.7313 | $215.73 | $215.75 | $215.70 |
| Purchase #4 | $40.72 | 9.261% | $44.4911 | $44.49 | $44.50 | $44.50 |
| Purchase #5 | $193.80 | 8.152% | $209.5986 | $209.60 | $209.60 | $209.60 |
| Purchase #6 | $206.95 | 3.534% | $214.2636 | $214.26 | $214.25 | $214.30 |
| Purchase #7 | $198.67 | 3.179% | $204.9857 | $204.99 | $205.00 | $205.00 |
| 7 purchase totals = | $1,081.01 | $1,156.9694 | $1,156.97 | $1,157.00 | $1,157.00 | |