| 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 | $127.97 | 10.497% | $141.403 | $141.40 | $141.40 | $141.40 |
| Purchase #2 | $201.78 | 5.422% | $212.7205 | $212.72 | $212.70 | $212.70 |
| Purchase #3 | $122.79 | 12.381% | $137.9926 | $137.99 | $138.00 | $138.00 |
| Purchase #4 | $119.50 | 12.820% | $134.8199 | $134.82 | $134.80 | $134.80 |
| Purchase #5 | $122.74 | 13.801% | $139.6793 | $139.68 | $139.70 | $139.70 |
| Purchase #6 | $192.82 | 9.559% | $211.2517 | $211.25 | $211.25 | $211.30 |
| Purchase #7 | $82.64 | 3.234% | $85.3126 | $85.31 | $85.30 | $85.30 |
| 7 purchase totals = | $970.24 | $1,063.1796 | $1,063.17 | $1,063.15 | $1,063.20 | |