| 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 | $209.73 | 11.581% | $234.0188 | $234.02 | $234.00 | $234.00 |
| Purchase #2 | $151.94 | 10.859% | $168.4392 | $168.44 | $168.45 | $168.40 |
| Purchase #3 | $10.67 | 9.341% | $11.6667 | $11.67 | $11.65 | $11.70 |
| Purchase #4 | $123.71 | 8.601% | $134.3503 | $134.35 | $134.35 | $134.40 |
| Purchase #5 | $231.44 | 4.585% | $242.0515 | $242.05 | $242.05 | $242.10 |
| Purchase #6 | $166.40 | 5.394% | $175.3756 | $175.38 | $175.40 | $175.40 |
| Purchase #7 | $93.35 | 8.164% | $100.9711 | $100.97 | $100.95 | $101.00 |
| 7 purchase totals = | $987.24 | $1,066.8732 | $1,066.88 | $1,066.85 | $1,067.00 | |