| 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 | $151.66 | 9.578% | $166.186 | $166.19 | $166.20 | $166.20 |
| Purchase #2 | $12.70 | 13.437% | $14.4065 | $14.41 | $14.40 | $14.40 |
| Purchase #3 | $14.26 | 12.515% | $16.0446 | $16.04 | $16.05 | $16.00 |
| Purchase #4 | $173.29 | 3.560% | $179.4591 | $179.46 | $179.45 | $179.50 |
| Purchase #5 | $120.78 | 13.449% | $137.0237 | $137.02 | $137.00 | $137.00 |
| Purchase #6 | $16.57 | 11.608% | $18.4934 | $18.49 | $18.50 | $18.50 |
| Purchase #7 | $214.27 | 3.635% | $222.0587 | $222.06 | $222.05 | $222.10 |
| 7 purchase totals = | $703.53 | $753.6720 | $753.67 | $753.65 | $753.70 | |