| 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 | $185.99 | 9.547% | $203.7465 | $203.75 | $203.75 | $203.70 |
| Purchase #2 | $249.32 | 4.788% | $261.2574 | $261.26 | $261.25 | $261.30 |
| Purchase #3 | $80.64 | 4.783% | $84.497 | $84.50 | $84.50 | $84.50 |
| Purchase #4 | $95.50 | 6.352% | $101.5662 | $101.57 | $101.55 | $101.60 |
| Purchase #5 | $181.79 | 13.167% | $205.7263 | $205.73 | $205.75 | $205.70 |
| Purchase #6 | $242.91 | 6.446% | $258.568 | $258.57 | $258.55 | $258.60 |
| Purchase #7 | $176.58 | 13.463% | $200.353 | $200.35 | $200.35 | $200.40 |
| 7 purchase totals = | $1,212.73 | $1,315.7144 | $1,315.73 | $1,315.70 | $1,315.80 | |