| 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 | $186.28 | 10.463% | $205.7705 | $205.77 | $205.75 | $205.80 |
| Purchase #2 | $57.59 | 13.260% | $65.2264 | $65.23 | $65.25 | $65.20 |
| Purchase #3 | $86.36 | 8.378% | $93.5952 | $93.60 | $93.60 | $93.60 |
| Purchase #4 | $100.44 | 8.835% | $109.3139 | $109.31 | $109.30 | $109.30 |
| Purchase #5 | $233.69 | 5.752% | $247.1318 | $247.13 | $247.15 | $247.10 |
| Purchase #6 | $152.44 | 3.158% | $157.2541 | $157.25 | $157.25 | $157.30 |
| Purchase #7 | $204.44 | 5.770% | $216.2362 | $216.24 | $216.25 | $216.20 |
| 7 purchase totals = | $1,021.24 | $1,094.5281 | $1,094.53 | $1,094.55 | $1,094.50 | |