| 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 | $232.99 | 7.752% | $251.0514 | $251.05 | $251.05 | $251.10 |
| Purchase #2 | $186.92 | 9.130% | $203.9858 | $203.99 | $204.00 | $204.00 |
| Purchase #3 | $118.41 | 7.638% | $127.4542 | $127.45 | $127.45 | $127.50 |
| Purchase #4 | $214.61 | 3.505% | $222.1321 | $222.13 | $222.15 | $222.10 |
| Purchase #5 | $63.54 | 5.714% | $67.1707 | $67.17 | $67.15 | $67.20 |
| Purchase #6 | $62.43 | 10.495% | $68.982 | $68.98 | $69.00 | $69.00 |
| Purchase #7 | $67.85 | 11.706% | $75.7925 | $75.79 | $75.80 | $75.80 |
| 7 purchase totals = | $946.75 | $1,016.5687 | $1,016.56 | $1,016.60 | $1,016.70 | |