| 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 | $215.92 | 7.514% | $232.1442 | $232.14 | $232.15 | $232.10 |
| Purchase #2 | $141.94 | 6.679% | $151.4202 | $151.42 | $151.40 | $151.40 |
| Purchase #3 | $46.26 | 12.133% | $51.8727 | $51.87 | $51.85 | $51.90 |
| Purchase #4 | $105.29 | 10.463% | $116.3065 | $116.31 | $116.30 | $116.30 |
| Purchase #5 | $89.96 | 5.362% | $94.7837 | $94.78 | $94.80 | $94.80 |
| Purchase #6 | $218.44 | 4.331% | $227.9006 | $227.90 | $227.90 | $227.90 |
| Purchase #7 | $174.92 | 6.192% | $185.751 | $185.75 | $185.75 | $185.80 |
| 7 purchase totals = | $992.73 | $1,060.1789 | $1,060.17 | $1,060.15 | $1,060.20 | |