| 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 | $159.97 | 10.564% | $176.8692 | $176.87 | $176.85 | $176.90 |
| Purchase #2 | $39.56 | 9.662% | $43.3823 | $43.38 | $43.40 | $43.40 |
| Purchase #3 | $30.98 | 8.869% | $33.7276 | $33.73 | $33.75 | $33.70 |
| Purchase #4 | $127.65 | 7.562% | $137.3029 | $137.30 | $137.30 | $137.30 |
| Purchase #5 | $54.53 | 11.715% | $60.9182 | $60.92 | $60.90 | $60.90 |
| Purchase #6 | $192.37 | 11.811% | $215.0908 | $215.09 | $215.10 | $215.10 |
| Purchase #7 | $198.31 | 4.733% | $207.696 | $207.70 | $207.70 | $207.70 |
| 7 purchase totals = | $803.37 | $874.9870 | $874.99 | $875.00 | $875.00 | |