| 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 | $57.85 | 5.608% | $61.0942 | $61.09 | $61.10 | $61.10 |
| Purchase #2 | $227.47 | 10.432% | $251.1997 | $251.20 | $251.20 | $251.20 |
| Purchase #3 | $5.61 | 3.343% | $5.7975 | $5.80 | $5.80 | $5.80 |
| Purchase #4 | $214.33 | 8.652% | $232.8738 | $232.87 | $232.85 | $232.90 |
| Purchase #5 | $229.86 | 3.505% | $237.9166 | $237.92 | $237.90 | $237.90 |
| Purchase #6 | $182.86 | 10.534% | $202.1225 | $202.12 | $202.10 | $202.10 |
| Purchase #7 | $27.76 | 10.665% | $30.7206 | $30.72 | $30.70 | $30.70 |
| 7 purchase totals = | $945.74 | $1,021.7249 | $1,021.72 | $1,021.65 | $1,021.70 | |