| 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 | $106.98 | 7.557% | $115.0645 | $115.06 | $115.05 | $115.10 |
| Purchase #2 | $76.63 | 7.199% | $82.1466 | $82.15 | $82.15 | $82.10 |
| Purchase #3 | $154.53 | 5.859% | $163.5839 | $163.58 | $163.60 | $163.60 |
| Purchase #4 | $225.63 | 4.562% | $235.9232 | $235.92 | $235.90 | $235.90 |
| Purchase #5 | $184.86 | 5.680% | $195.36 | $195.36 | $195.35 | $195.40 |
| Purchase #6 | $181.55 | 5.158% | $190.9143 | $190.91 | $190.90 | $190.90 |
| Purchase #7 | $134.93 | 7.105% | $144.5168 | $144.52 | $144.50 | $144.50 |
| 7 purchase totals = | $1,065.11 | $1,127.5093 | $1,127.50 | $1,127.45 | $1,127.50 | |