| 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 | $224.91 | 4.821% | $235.7529 | $235.75 | $235.75 | $235.80 |
| Purchase #2 | $109.77 | 9.222% | $119.893 | $119.89 | $119.90 | $119.90 |
| Purchase #3 | $220.43 | 8.498% | $239.1621 | $239.16 | $239.15 | $239.20 |
| Purchase #4 | $204.48 | 10.808% | $226.5802 | $226.58 | $226.60 | $226.60 |
| Purchase #5 | $195.68 | 5.695% | $206.824 | $206.82 | $206.80 | $206.80 |
| Purchase #6 | $85.95 | 12.360% | $96.5734 | $96.57 | $96.55 | $96.60 |
| Purchase #7 | $95.56 | 8.693% | $103.867 | $103.87 | $103.85 | $103.90 |
| 7 purchase totals = | $1,136.78 | $1,228.6526 | $1,228.64 | $1,228.60 | $1,228.80 | |