| 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 | $119.54 | 13.196% | $135.3145 | $135.31 | $135.30 | $135.30 |
| Purchase #2 | $235.73 | 10.829% | $261.2572 | $261.26 | $261.25 | $261.30 |
| Purchase #3 | $159.96 | 5.212% | $168.2971 | $168.30 | $168.30 | $168.30 |
| Purchase #4 | $187.80 | 6.601% | $200.1967 | $200.20 | $200.20 | $200.20 |
| Purchase #5 | $26.47 | 6.588% | $28.2138 | $28.21 | $28.20 | $28.20 |
| Purchase #6 | $56.83 | 8.148% | $61.4605 | $61.46 | $61.45 | $61.50 |
| Purchase #7 | $186.94 | 12.591% | $210.4776 | $210.48 | $210.50 | $210.50 |
| 7 purchase totals = | $973.27 | $1,065.2174 | $1,065.22 | $1,065.20 | $1,065.30 | |