| 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 | $119.72 | 4.646% | $125.2822 | $125.28 | $125.30 | $125.30 |
| Purchase #2 | $86.25 | 4.145% | $89.8251 | $89.83 | $89.85 | $89.80 |
| Purchase #3 | $157.39 | 9.716% | $172.682 | $172.68 | $172.70 | $172.70 |
| Purchase #4 | $166.66 | 5.537% | $175.888 | $175.89 | $175.90 | $175.90 |
| Purchase #5 | $212.82 | 6.271% | $226.1659 | $226.17 | $226.15 | $226.20 |
| Purchase #6 | $150.43 | 4.520% | $157.2294 | $157.23 | $157.25 | $157.20 |
| Purchase #7 | $200.36 | 9.700% | $219.7949 | $219.79 | $219.80 | $219.80 |
| 7 purchase totals = | $1,093.63 | $1,166.8675 | $1,166.87 | $1,166.95 | $1,166.90 | |