| 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 | $86.50 | 8.658% | $93.9892 | $93.99 | $94.00 | $94.00 |
| Purchase #2 | $139.54 | 9.231% | $152.4209 | $152.42 | $152.40 | $152.40 |
| Purchase #3 | $227.37 | 7.194% | $243.727 | $243.73 | $243.75 | $243.70 |
| Purchase #4 | $46.50 | 6.392% | $49.4723 | $49.47 | $49.45 | $49.50 |
| Purchase #5 | $246.93 | 10.473% | $272.791 | $272.79 | $272.80 | $272.80 |
| Purchase #6 | $152.72 | 8.374% | $165.5088 | $165.51 | $165.50 | $165.50 |
| Purchase #7 | $238.29 | 11.591% | $265.9102 | $265.91 | $265.90 | $265.90 |
| 7 purchase totals = | $1,137.85 | $1,243.8194 | $1,243.82 | $1,243.80 | $1,243.80 | |