| 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 | $206.94 | 8.821% | $225.1942 | $225.19 | $225.20 | $225.20 |
| Purchase #2 | $158.26 | 10.695% | $175.1859 | $175.19 | $175.20 | $175.20 |
| Purchase #3 | $64.62 | 9.278% | $70.6154 | $70.62 | $70.60 | $70.60 |
| Purchase #4 | $128.83 | 3.850% | $133.79 | $133.79 | $133.80 | $133.80 |
| Purchase #5 | $250.95 | 4.488% | $262.2126 | $262.21 | $262.20 | $262.20 |
| Purchase #6 | $138.34 | 13.458% | $156.9578 | $156.96 | $156.95 | $157.00 |
| Purchase #7 | $136.86 | 8.644% | $148.6902 | $148.69 | $148.70 | $148.70 |
| 7 purchase totals = | $1,084.80 | $1,172.6461 | $1,172.65 | $1,172.65 | $1,172.70 | |