| 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 | $239.70 | 9.211% | $261.7788 | $261.78 | $261.80 | $261.80 |
| Purchase #2 | $221.84 | 4.671% | $232.2021 | $232.20 | $232.20 | $232.20 |
| Purchase #3 | $136.90 | 7.550% | $147.236 | $147.24 | $147.25 | $147.20 |
| Purchase #4 | $64.85 | 3.322% | $67.0043 | $67.00 | $67.00 | $67.00 |
| Purchase #5 | $179.96 | 6.715% | $192.0443 | $192.04 | $192.05 | $192.00 |
| Purchase #6 | $223.33 | 12.663% | $251.6103 | $251.61 | $251.60 | $251.60 |
| Purchase #7 | $39.99 | 10.748% | $44.2881 | $44.29 | $44.30 | $44.30 |
| 7 purchase totals = | $1,106.57 | $1,196.1639 | $1,196.16 | $1,196.20 | $1,196.10 | |