| 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 | $173.36 | 12.452% | $194.9468 | $194.95 | $194.95 | $194.90 |
| Purchase #2 | $224.27 | 8.380% | $243.0638 | $243.06 | $243.05 | $243.10 |
| Purchase #3 | $197.25 | 10.134% | $217.2393 | $217.24 | $217.25 | $217.20 |
| Purchase #4 | $208.96 | 11.864% | $233.751 | $233.75 | $233.75 | $233.80 |
| Purchase #5 | $56.57 | 9.107% | $61.7218 | $61.72 | $61.70 | $61.70 |
| Purchase #6 | $214.77 | 9.604% | $235.3965 | $235.40 | $235.40 | $235.40 |
| Purchase #7 | $184.65 | 7.659% | $198.7923 | $198.79 | $198.80 | $198.80 |
| 7 purchase totals = | $1,259.83 | $1,384.9115 | $1,384.91 | $1,384.90 | $1,384.90 | |