| 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 | $218.98 | 8.335% | $237.232 | $237.23 | $237.25 | $237.20 |
| Purchase #2 | $205.75 | 8.853% | $223.965 | $223.97 | $223.95 | $224.00 |
| Purchase #3 | $8.58 | 4.122% | $8.9337 | $8.93 | $8.95 | $8.90 |
| Purchase #4 | $247.94 | 3.619% | $256.9129 | $256.91 | $256.90 | $256.90 |
| Purchase #5 | $52.58 | 6.187% | $55.8331 | $55.83 | $55.85 | $55.80 |
| Purchase #6 | $149.70 | 6.713% | $159.7494 | $159.75 | $159.75 | $159.70 |
| Purchase #7 | $215.61 | 10.352% | $237.9299 | $237.93 | $237.95 | $237.90 |
| 7 purchase totals = | $1,099.14 | $1,180.5560 | $1,180.55 | $1,180.60 | $1,180.40 | |