| 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 | $234.30 | 11.720% | $261.76 | $261.76 | $261.75 | $261.80 |
| Purchase #2 | $25.91 | 13.141% | $29.3148 | $29.31 | $29.30 | $29.30 |
| Purchase #3 | $15.83 | 4.723% | $16.5777 | $16.58 | $16.60 | $16.60 |
| Purchase #4 | $147.83 | 8.381% | $160.2196 | $160.22 | $160.20 | $160.20 |
| Purchase #5 | $233.90 | 12.827% | $263.9024 | $263.90 | $263.90 | $263.90 |
| Purchase #6 | $147.37 | 5.169% | $154.9876 | $154.99 | $155.00 | $155.00 |
| Purchase #7 | $177.64 | 10.601% | $196.4716 | $196.47 | $196.45 | $196.50 |
| 7 purchase totals = | $982.78 | $1,083.2337 | $1,083.23 | $1,083.20 | $1,083.30 | |