| 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 | $34.88 | 6.818% | $37.2581 | $37.26 | $37.25 | $37.30 |
| Purchase #2 | $93.84 | 10.707% | $103.8874 | $103.89 | $103.90 | $103.90 |
| Purchase #3 | $94.84 | 3.233% | $97.9062 | $97.91 | $97.90 | $97.90 |
| Purchase #4 | $163.92 | 5.308% | $172.6209 | $172.62 | $172.60 | $172.60 |
| Purchase #5 | $89.62 | 6.506% | $95.4507 | $95.45 | $95.45 | $95.50 |
| Purchase #6 | $244.61 | 11.214% | $272.0406 | $272.04 | $272.05 | $272.00 |
| Purchase #7 | $167.32 | 3.795% | $173.6698 | $173.67 | $173.65 | $173.70 |
| 7 purchase totals = | $889.03 | $952.8337 | $952.84 | $952.80 | $952.90 | |